Because you like Cal Lightman in Lie to Me
Bedside manner is for chumps, not the brilliant Dr. Gregory House. See them in House M.D..
Father to a murdered son and husband to a murdered wife, Maximus Decimus Meridius will have his vengeance. See them in Gladiator.
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.
Luke Skywalker always wanted to leave home, but he didn't expect that it would be as part of a quest to rescue a princess and save the galaxy. See them in Star Wars Series.
Melinda May is a woman of few words and many talents. Most of them martial. See them in Marvel Cinematic Universe.
A super-soldier, Master Chief might be more machine than man. And for humanity's sake, thank God. See them in Halo.
A powerful dragon-hunting warrior, Dovahkiin is destined for great things. See them in The Elder Scrolls V: Skyrim.
A brilliant "extractor," Dom Cobb has spent the past few years running from the authorities and his inner demons. See them in Inception.
A powerful mob boss, Vito Corleone is always making offers people can't refuse. See them in The Godfather.
Jim Hopper is a weary and beaten down police officer who numbs his pain through beer, pills, and cigarettes. See them in Stranger Things.
Will Byers is just like any other twelve year old, except he's stuck in another dimension. See them in Stranger Things.
Penelope Garcia is the smartest ex-con turned FBI tech, but her fashion never fails to raise eyebrows. See them in Criminal Minds.