At the identity parade, Richie mistakes Chief Inspector Grobbelaar for the suspect and starts calling him a Neanderthal, saying "What are you going to do next, go on a quest for fire?"
The pawnbroker offers Dave Hedgehog £10 for his TV, Hedgehog says "10 quid? It's practically brand new! And it's Bob's Full House tonight!", "Exactly!" replies the pawnbroker, "Oh, I see what you mean" says Hedgehog.