Mr Lomax enlists the help of his care worker in the quest to complete his unusual collection. Things go from bad to worse when a misunderstanding leads David and his mum to cover up for his incompetence at the murder mystery evening. Robert is surprised when Debbie asks him out on a dinner date and midwife Joy enlightens the morning group with the perils of choosing a water birth.

洛马克斯先生请求他的护理人员帮助，以完成他那不寻常的收藏。事情在一次误会后变得越来越糟，导致大卫和他的母亲不得不为他在谋杀之谜晚宴上的无能表现掩盖。罗伯特感到惊讶，因为黛比邀请他去吃晚餐，而助产士乔伊则在早晨小组中给大家普及了选择水中分娩的风险。