Synopsis by Emru Townsend
When Bob's mother comes to Toronto, Bob and Margaret mistakenly assume she's come to visit them and stay at their house. It turns out that she has left Leslie and has come to visit her new (and notably younger) lover, Edward. When it turns out that Edward is a con man, she decides to stay with Bob and Margaret, promptly driving them crazy. When she openly considers staying in Canada, they desperately try to convince her to patch things up with Leslie.