Oldboy (TV Series)/Ten Years Changes Someone

Ten Years Changes Someone is the first episode of the TV series Oldboy.

Transcript
A man covered in blood who is holding a baby is seen starring in terror at another man who is seemingly dangling him over the edge of a building. It suddenly cuts to some time earlier, where the mysterious person is now slightly out of shape and has very weak looking muscles. It zooms out, revealing he is at a job interview.
 * Bloodied Man: ...Who are you...?
 * Mysterious Person: My... name... is...
 * Dexter: Dexter Abernathy.
 * Interviewer: Okay, and why do you want this job?
 * Dexter: Uh, money. I took up two parking spots with my car, is that fine? because if it's not then I can't move them, I, uh, I'd probably get a DUI. Cause I’m drunk.
 * Interviewer: ...You drove here drunk?
 * Dexter: Yeah, I also ran a red light on the way here. In my defense, I need to do this quick so I can get back home to my daughter. My ex-wife's looking for anything she can get to win the custody battle and she'll without a doubt use me leaving her at home alone against me.