Because you like George Smiley in Tinker Tailor Soldier Spy

Born and raised in the darkness, Bane is determined to have the city totally under his control so that he can demolish it. See them in DC Extended Universe.

Ava may just be the perfect woman. So long as she can pass a Turing test. See them in Ex Machina.

Combining an innocent face with an insatiable bloodlust, Eli recruits friends to join the vampire way of life. See them in Let the Right One In.

Barry Egan has too many anger issues to list here. See them in Punch Drunk Love.

Jamie Fraser is a noble warrior with a romantic heart. See them in Outlander.

A powerful mob boss, Vito Corleone is always making offers people can't refuse. See them in The Godfather.

Claire Underwood is scary intimidating, and she knows it. See them in House of Cards.

Mr. Pink doesn't tip. Enough said. See them in Reservoir Dogs.

Cyclops shoots lasers out of his eyes, destroying anything in his line of sight. See them in X-Men Series.

Stranded on Mars, Mark Watney is armed with quick wits, an electronic diary, disco music, and an undying resolve to make it back. See them in The Martian.

A loyal assistant to Nelson and Murdock, Karen Page has a way of finding trouble. See them in Marvel Cinematic Universe.

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