Because you like Will Riker in Star Trek: The Next Generation

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

This elf loves smiling, eating sugar, and spreading Christmas cheer. And no matter what, Buddy always sees the best in people. See them in Elf.

He's an everyday earthworm turned intergalactic hero. See them in Earthworm Jim.

Peter Venkman's "research" projects are designed to get undergraduate students to sleep with him. Though it turns out he can bust ghosts. See them in Ghostbusters.

Phoebe Halliwell is a bestselling author and martial arts master with power of premonitions. See them in Charmed.

As a monster-hunter cursed with supernatural abilities, Geralt of Rivia is a cynic burdened by scruples in an unscrupulous world. See them in The Witcher.

Fox McCloud leads a team of pilots through the Lylat System in search of the evil genius Andross, the villain that killed his father. See them in Star Fox.

The Kid doesn't talk. He just acts with determination. See them in Bastion.

Driven yet empathetic, Emily Prentiss brings humanity to the pursuit of inhuman killers. See them in Criminal Minds.

Konata Izumi has a live-now, worry-later view of the world. See them in Lucky Star.

Red doesn't like to explain herself. She wants her work to do the talking. See them in Transistor.

The witty Aku would be an ideal dinner guest, if he weren't a demon. See them in Samurai Jack.