Because you like Cooper in Interstellar

Big Boss is a disillusioned mercenary commander who wants to create a world for soldiers (and soldiers alone). See them in Metal Gear Series.

WALL-E is a quirky little romantic robot cleaning the wasteland known as Earth. See them in WALL-E.

Morpheus is wise enough to see into the bones of the world. See them in The Matrix.

John Bender's interests include marijuana, fighting, and breaking the rules. See them in The Breakfast Club.

Noah Calhoun is lost without Allie, who seems to have moved on. See them in The Notebook.

The "runt" of his biker gang, Tetsuo Shima grapples with a perpetual inferiority complex. See them in Akira.

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

With her consciousness so easily shifted between bodies, Motoko Kusanagi is left unsure of who or what she really is. See them in Ghost in the Shell.

Arthur Dent is an incredibly normal man on an incredibly abnormal adventure. See them in The Hitchhiker's Guide to the Galaxy.

Khan Noonien Singh is super strong, super smart, and out for revenge. He always seems to be two steps ahead of his enemies. See them in Star Trek Into Darkness.

Whether it's punching a meteor or saving a teen from jumping, Superman tries to be in as many places as Kryptonianly possible. See them in DC Extended Universe.

Wei Shen is an undercover cop on a mission for justice (or at least vengeance). See them in Sleeping Dogs.