This time it is Michelle who does a 'leclerc'. Its quite a coincidence that everyone is forced to work where the spy camera landed. Everyone tries to sort out the sausage mix up. One of michelle's plans has a rather spectatular ending in the titular jet propelled mother in law (well it was bound to happen). Yvette despairs at the prospect of losing Rene and Mimi doesn't do very well in consolling her by saying that they needed a brilliant plan then pointing out they didn't have one, and then officer crabtree walked in leaving yvette even less confident. We also see the first of Bertorelli's 'heil mussolini' which always turns a room silent in disaproval.