Sibling Rivalry Movies

Mira Valentini wanted only one thing—freedom. But running from her Mafia Alpha family led her straight into the arms of Kade Thornhart, the biker Alpha who set her soul on fire… only to shatter her heart. After he rejected her as his Luna, Mira returned home and agreed to marry a mysterious suitor—only to discover he’s Kade’s secret twin brother, Alder DeLuca, the rogue Alpha who has loved her in silence for years. Then Mira learns she is pregnant… with Kade’s child. What begins as heartbreak spirals into a storm of forbidden love, brother rivalry, Mafia power, pack law, revenge, and a bond so wild it breaks every rule ever written. Both brothers want her. Both would kill for her. And Mira? She is done choosing. When a deadly coup places her unborn child in danger, Mira becomes the center of a war—one fought by wolves, bikers, rogues, and Mafia heirs. Love will save her. Power will crown her. And loss will change her forever.

Thunder's only sibling Lightning was found dead inside a secluded bar where he was believed to be last seen with Rufius, a mafia leader and one of the ruthless businessmen in the underworld organization. Puzzled on why his brother was entangled with such a man, he swore in his grave to avenge his untimely and brutal death. He starts digging on Rufius’s background, searching for links to give him a clearer path for his revenge with a help from a total stranger. There he discovered Rufius’ twin sister Rain, who was the total opposite of Rufius in every aspect. Thunder formed an unfair plan against her, by using her and have access to her brother’s life. He did everything for her to fall for him. But in the process of his pretend relationship with Rain, Thunder fell head over heels in love with her. Rufius did everything in his power to tear the relationship apart, even ordering his men to dispatch Thunder. But they failed to accomplish the task, so he uses his connections and quickly arranges a marriage for her. Thunder was helpless and almost gave up his love until he discovered who he really was and the truth about his real identity was revealed. Thunder appeared at Rain’s wedding day as the legitimate and only son of the most powerful mafia lord of their generation. He did not only regain the woman he fell in love with, but also avenged his brother’s death the minute Rufius got killed during their massive shoot outs. He became the most respected mafia lord not only to his subordinates, but to every mafia clan there is. He was known as the only mafia lord who possesses a fearless yet a heart made of pure gold.

Claire Leerstrom, a daughter of a powerful and wealthy duke. The youngest sibling and the only daughter of the Leerstrom family. As being the youngest child and only daughter, Claire is a bit spoiled, no. She really is a spoiled brat. A brat what she wants, she will get. Claire fell in love with the first prince and a lady who is blinded by love she do everything in order for her beloved to be crowned as king. Little she didn’t know that the first prince was only using her in order to succeed the throne. After sitting on the throne, the first prince she loved so dearly found another woman. The first prince reasons out her personality and how her brother was labeled as traitors. He two brothers died as traitors without knowing if they really are. Their social status was slowly going down because of what his two brothers accused of. Her parents dying one after another because of sickness they got for so much pressure and stressful events happening on their family after they loss two of their sons. Her twin brother was imprisoned for some reason and was publicly executed. At that time Claire was divorce by the first prince and thrown her out of the palace. Claire being left out alone and individually sucking up what happening on her family and herself crumbled down. Then decided to end her life once and for all. However, what happened next was unexpected. She saw again the faces she thought she would never see again. The faces who brought her to this world. The faces of her parents and brothers. Is that a dream? Or she was given a second chance to live all over again and change her fate. What will happened to her now?

Grace is desperate for answers, and her search leads her to a town teeming with supernatural beings. Here in Darkness Falls, Louisiana, she uncovers a prophecy that names her as the key to an ancient conflict, yet she finds herself ensnared in a web of distrust. Two factions, locked in a bitter rivalry for centuries, claim they need her, but their use of the term “Halfblood/Halfbreed" ignites a fire of indignation within her. As she delves deeper into her lineage, Grace learns that she is half werewolf, a legacy inherited from her father. Yet the notion of being half human, as they insist, feels fundamentally wrong. The truth begins to unravel when a powerful vampire lord meets his demise while attempting to claim her for his interpretation of the prophecy. In that moment of chaos, Grace discovers a shocking revelation: she is not merely part human or part werewolf; she is something entirely unexpected, a being that neither side could have foreseen. Now, she stands at a crossroads. Can she place her trust in the Alpha, who has emerged as her greatest protector amidst the turmoil? Or should she heed her instincts, which whisper of deeper truths yet to be revealed?

Fate and destiny doesn't come to us informed, it just happens. “Stop pretending, Omega,” he whispered against my ear, his breath burning through me. “Your body already gave you away.” His voice had that audacity like he was quite sure about that. I froze, having a syringe in my hand as my heartbeat felt like it was crashing in my chest. One word from me and my life would be over. And so, I didn't speak and rather stepped closer at his will. At Ravencroft Academy, Alphas rule and Omegas don’t exist. Or at least, that’s what they’re told. Elior Vale has lived a lie his whole life, passing as an Alpha in the nation’s most elite school. He’s fought, trained, and clawed his way to the top while hiding the truth of what he is. But when Rowan Blackthorn, the Academy’s most dangerous Alpha, discovers his secret, everything spirals into chaos. Secrets become obsessions. Rivalry turns to temptation. And in a world where Omegas are property, falling in love with an Alpha might just get him killed.

To Quinn, getting bullied, passing out and having a few broken bones is just her own way of growing, and with time, she would become strong, strong enough to fulfil her dreams and find her happiness. But until then, she has to suffer the daily bully of Olivia their Pack's alpha's daughter who doesn't think she deserve anything. And not especially the ruthless alpha she is to be mated with. Despite Sebastian's curse of never finding his true mate, he can't help the strong pull and attraction he feels on the first day he meets Quinn. First, he is mistaking her for the person his mother brought for him, and the next minute, he is throwing his life away to save hers. How will their story develop from here, when all Quinn has is her healing powers and genius knowledge on war strategies? Just what Sebastian needs to keep her by his side and even though they both have to fight against betrayal and rivalry, their love and growing affection keeps them together especially when they discover that Quinn is pregnant with his child

Avila and Stephon are siblings determined to take over their father's successful business empire. However, their rivalry becomes a war that leads to unethical decisions and puts the company's success and reputation at risk. With potential business competitors and threats from unknown assailants, the business takes a bad turn, Stephon dies and eventually, everything falls apart. In the midst of all this, Avila finds herself in a desperate situation, blaming Louis for the death of Stephon and being forced to rebuild her life from scratch. She becomes a stripper at a club and a personal assistant to Natasha, the stunning CEO of a beauty empire who has a secret that opens Avila to some things. When she meets Idris, a steamy romance ignites, leading to a dangerous game of betrayal and cover-ups. Avila is torn between loyalty, love, and uncovering the truth about the people she's involved with. With her loyalty tested and her life on the line, Avila must navigate a world of sex trafficking, embezzlement, and revenge to protect herself and the ones she loves. Will she be able to outsmart her enemies and come out on top, or will she fall victim to the ruthless game being played around her?

On the night she was meant to marry and fulfill her duty as a princess of the Crimson Moon Pack, Selene watches her destiny turn to ashes. The ceremony is invaded by Anton, the Supreme Alpha of the North, the feared Black Wolf,who destroys everything in blood and fire. To keep his throne, her own father sells her and her sister into slavery. Dragged in chains to the Iron Fortress, Selene discovers that her worst enemy is also the man chosen for her by the moon: her fated mate. Anton doesn’t believe in the sacred bond, but the moment he scents her, he vows to claim her, body and soul, even if he has to break her completely to do it. Between punishments, humiliation, and a cruel rivalry with Saphira, the official Luna, Selene fights the forbidden desire that grows for her captor. He is brutal, dangerous, incapable of love. But he’s also the only one who can protect her from a fate even worse. Torn between resistance and revenge, or surrendering to the scorching passion that blooms even in hell, Selene must choose: run from the darkness… or become its queen. An intense and sensual dark wolf romance, perfect for fans of possessiveness, fated mates, and forbidden love.

Myrene, Lycan Queen, takes an alpha werewolf, again, as her consort. It's not because she loves him, it's simply to prove her power and strength. The hate she harbors for the werewolf nation extends throughout the kingdom, so whoever the pack targets must be alert and prepared for battle. However, the power of the Lycan army cannot be matched. Until everyone realizes that whoever Myrene wants, they have to prepare to lose. Logan is unlucky with his defeat. He can't protect his pack. He is forced to marry the evil queen to protect the rest of his pack. Logan and the former Alphas, who are now Myrene's consorts, must survive in the palace, facing a queen who can be very cruel and spoiled. They must win Queen Myrene's favor if they want to live in peace. The rivalry began without them realizing it. And Myrene enjoys it immensely. But, what the consorts don't know is, why Myrene marries them all? And why is the queen so obsessed with having so many husbands? They only realize it when they have to face one problem after another. And they need Myrene, the Evil Queen. "I desire your loyalty. Fight for me and we will be happy together." _Myrene, the Lycan Queen.

“What if I told you I don’t care?” Amelia shot back, her tone sharp and unwavering. Miguel’s lips curved into a sly smile, his eyes gleaming with challenge. “Then I’d say you’re lying to yourself, Mia. Because no one fights this hard unless they feel something.” Amelia Hart’s quiet, predictable life is upended when her mother marries the wealthy Emilio Sanchez, bringing Amelia face-to-face with her new stepbrother, Miguel Angel Sanchez. Wanton, arrogant, and infuriatingly charming, Miguel is everything she detests in a person. But sharing a home—and a school—turns Amelia’s disdain into a fiery rivalry, and their clashes soon spark something neither of them can deny. Torn between her lifelong crush on the handsome, dependable Christian Grammer and the undeniable pull toward Miguel’s dangerous charm, Amelia’s world becomes even more complicated than she imagined. As secrets are exposed and the pressures of their families, the media, and their own hearts collide, Amelia and Miguel must decide whether to risk it all for a love that feels as impossible as it does inevitable. In this passionate enemies-to-lovers story, where love and hate blur at every turn, the greatest risk might just be following their hearts.