Because you like Mark Watney in The Martian

Aldo Raine is in the killing Nazi business. And as he says, business is a-boomin'. See them in Inglourious Basterds.

Cinderella will sacrifice herself to keep her family's memory alive. See them in Cinderella (Live Action).

Miss Peregrine exists to protect her wards, whether they like it or not. See them in Miss Peregrine's Home for Peculiar Children .

Buddy Pine is an unhinged superfan of superheroes using technology to take down his idols. See them in The Incredibles.

Howl puts the "tortured" in tortured artist. He just wants to be recognized for his work, but no one wants to trust a boy that sorta looks like a bird. See them in Howl's Moving Castle.

Jacob Kowalski is just a baker caught up in an otherworldly adventure. See them in Fantastic Beasts and Where To Find Them.

Donatello might come off as a tad nerdy, but don't let his geekiness fool you. He's a trained ninja and a skilled fighter. See them in Teenage Mutant Ninja Turtles.

Sebastien Michaelis is a demonic butler who approaches life with effortless finesse and a diabolical streak. See them in Black Butler.

When dealing with a half-demon partner and a world of violence, Kagome Higurashi has plenty of chances for her true courage to shine. See them in Inuyasha.

Introspective Theodore Twombly would rather observe life than participate in it. See them in Her.

Raiden is an efficient soldier haunted by his repressed past. See them in Metal Gear Series.

Claire Standish is a popular, perfect princess who's deeper than she seems. See them in The Breakfast Club.