Gimme a Break! (1981) : 3x4

Katie practices her jazz routine to ""Maniac"" for a show that will be taking pace soon in Glenawn. As the family is getting ready, rehearsing for the show, a boy named Joey comes by collecting for Jerry's kids. The family falls for his act, and as he leaves, Simpson says he is a con artist. Joey Donova is his name, and his Uncle Jerry dropped him off and left him in Glenlawn, because his dad Tim is at sea. The scial worker tells the cheif that Joey will stay with the family over the weekend and will be placed in a foster home shortly. Nell then looses control of Joey, and he escapes, taking her money, and goes to the bus station. However, Nell finds him, drags him home, and doesnt know what she is going to do with him.