Because you like Rory Williams in Doctor Who

Stewie Griffin is just your average evil-genius, talking, sociopathic baby. See them in Family Guy.

When the going gets tough, Dre Johnson gets tougher. Well, he'd like to think he does. See them in Blackish.

Celine's a spontaneous Parisian college student enjoying the night of her life. See them in Before Sunrise.

Alison DiLaurentis believes you're always better off with a really good lie. See them in Pretty Little Liars.

Ben Barber is ready to show you that he's twice the man you think he is. See them in Ride Along.

Lady Bird's heart is in the right place, usually, but even the purest of people can fall sway to the havoc-wreaking traps of senior year. See them in Lady Bird.

Liu Kang spends his days training his body and spirit, seeking to become the ultimate warrior. See them in Mortal Kombat.

Quint is a grizzled shark hunter with a love of the sea. See them in Jaws.

Christian Grey is just as controlling in the bedroom as the boardroom. See them in Fifty Shades of Grey.

Stuck somewhere between life and death, Talion is motivated by one thing only: vengeance. See them in Middle-earth: Shadow of Mordor.

Pro tip: the psych ward is not the best place to find a mentor like Lisa Rowe. See them in Girl, Interrupted.

Lying is the most fun a girl like Alice can have without taking her clothes off. See them in Closer.