Murray's Tale

Plot:

Lisa manages to lose Paul and Jamie's dog, Murray, when she takes him out for a walk, and returns with another Collie breed Jamie knows isn't the real Murray since the dog responds to commands, which prompts an all night search by Lisa and Ira in the park, Fran with Paul's listless and un-energetic cameraman, Warren, in her car and a trip by Jamie and Paul to the police station.