If you love creepy vibes and variety, anthologies are my favorite way to binge horror because each episode or season is a new mood. Late-night marathons of 'The Twilight Zone' (the original) still give me chills—Rod Serling’s short, sharp morality tales are where modern televised anthologies learned how to sting. Jumping forward, 'Black Mirror' is a modern descendant: it’s sci-fi more often than pure horror, but episodes like 'Playtest', 'Metalhead', and 'White Bear' are straight-up terrifying in a way that lingers the next morning.
Another set of shows I keep recommending to friends are the director-focused anthologies. 'Guillermo del Toro's Cabinet of Curiosities' is a very tasty, Victorian-meets-weird mix; you can see different filmmakers playing with tone and practical effects. 'Masters of Horror' is great if you want auteur-level shortform chills—John Carpenter's contributions are obvious highlights. For something blackly comic, British 'Inside No. 9' is brilliant at one-episode twists that can land as horror, dark comedy, or both. And if you want the comic-book campy side, the newer 'Creepshow' embraces EC Comics energy with gore and heart.
I love how anthologies let me try a bunch of styles without committing to a whole season. If you’re new to the form, pick one episode from different shows (try 'Playtest' from 'Black Mirror', a del Toro episode, something from 'Inside No. 9', and an old 'Twilight Zone')—it’s the quickest way to find what kind of horror gets under your skin.