S4, E1: Cam visits his father Rodney for the first time in over twenty years, and discovers that some things he's grown up believing may be untrue. M-Chuck tries to track down the truth of her paternity, in an attempt to reconcile herself with her lost past. Reggie tries to leave his abusive father Trent behind, but an altercation reunites them. Cassie tries to enjoy a vacation in China with Chen, while counseling her children from afar.