Two and a Half Men Episode 6.01 Taterhead Is Our Love Child

Out for coffee with Alan and Jake, Charlie bumps in to a woman he had dated about nine years prior, and before going up to her, he notices an 8-year-old boy with her. The boy looks exactly like Charlie and Alan immediately picks up on this. Charlie is in denial that he could have a son, and Alan tries to convince him of the uncanny resemblance. Charlie finally gives in and attempts to do the right thing. In the long run we learn that this woman is conning Charlie, but he never finds out.