Because you like Mrs. Robinson in The Graduate

Donna is boisterous and spunky traveller of the TARDIS, exploring worlds beyond the simple mundane enterprises of Earth. See them in Doctor Who.

Ianto Jones' withdrawn nature conceals his emotional pain. See them in Torchwood.

Jane Foster is an astrophysicist who suspects the colors in the sky may be a portal to another world. See them in Marvel Cinematic Universe.

R is sweet for a zombie. See them in Warm Bodies.

Rogue's touch is literally deadly, and she's trying to learn from the older mutants how to manager her powers. See them in X-Men Series.

C is for cookie, and that's more than good enough for him. See them in Sesame Street.

Adrian Agreste is a charming rich teenage boy, model, and hero in a catsuit. See them in Miraculous: Tales of Ladybug & Cat Noir.

Burton Guster is a level-headed investigator with a "Super Sniffer" nose. See them in Psych.

Blaine Anderson is a put-together prep school boy with the voice of an angel. See them in Glee.

Scooby-Doo always keeps his priorities in order: eat snacks first, solve mysteries later. See them in Scooby-Doo.

Violet Harmon takes teen angst to a paranormal level. See them in American Horror Story.

How lucky are we that Arthur Curry, the King of Atlantis, hasn't taken over the surface world? Very! See them in DC Extended Universe.