Bingham is anxious to propose to Dr. Mary Parsons and does so in the mortuary where she is working, but by accident slips the ring onto a corpse's finger. Mary still carries a torch for Duncan, which angers Bingham. Dick has bet Duncan he can't stay the night alone in the mortuary so he, to win the bet, and Bingham, for revenge, dress as ghosts to scare him. Duncan sees through the trick immediately and sends them away - but another corpse is apparently stirring under a sheet. It's Mary, still after Duncan.

As the Binghams prepare for their honeymoon, Paul and Dick get Lawrence so drunk he passes out and when he comes to they have encased his leg in plaster, telling him he broke it dancing on a table. Duncan has to drive the couple to their hotel in their car but due to the lack of trains must stay the night. Paul drives down next day to free Bingham but his car breaks down and Lawrence has to tow him. Unfortunately the plaster gets stuck on the accelerator and eventually the car stops on a level crossing. Lawrence is freed but the car is a write-off and Collier ends up with his leg genuinely in plaster as a result.