That Was Then - Season 1 Episode 3 Under Noah's Certain Terms
Overview: Travis sees a high-school classmate on an unsolved-crimes TV show, and goes back to 1988 to deter him from a life on the wrong side of the law. But that's not all Travis has to fix: There are Gregg and Claudia to reunite; and Double D's life to save, one strip of bacon at a time. Meanwhile, the teenage Pinkus wants to travel back in time himself. (It seems that there was an incident at summer camp he wants to change.)