Because you like D.J. Tanner in Full House

Yes, she's an "older" woman, but that just makes Mrs. Robinson sexier and more seductive. See them in The Graduate.

A compassionate medical student, Martha Jones has found a Doctor she can really look up to. See them in Doctor Who.

This android may not have emotions, but Lt. Commander Data's curiosity about humanity is endless. See them in Star Trek: The Next Generation.

David Rose likes his rose chilled, his linens pressed, and his family quiet. See them in Schitt's Creek.

Christian is a romantic who for some reason won't stop singing everything he feels. See them in Moulin Rouge.

Rupert Giles is a librarian on the outside, fearless evil-fighter on the inside. See them in Buffy the Vampire Slayer.

Murph is inquisitive, compassionate, and stubborn, with a passion for science she shares with her dad. See them in Interstellar.

Growing up is hard for Carl Grimes. Growing up in a zombie apocalypse is even harder. See them in The Walking Dead.

Logan Huntzberger is a daredevil, romantic, and heir to a media empire. See them in Gilmore Girls.

Josh Lucas just can't stop hanging around his stepsister's house. See them in Clueless.