Suffering from a cold after his night in the garden, Robert sets about fixing Eric’s emotion program in order to make the grumpy robot much nicer. Just as Eric is about to belt Katie with a chair for interrupting his television viewing, his new program activates, and he is reduced to tears over his mistreatment of his best friend. After watching a hospital show, an over-emotional Eric decides to help sick people by introducing a medical training plan to the other robots; he then decides to help his first patient, Robert, get some much-needed rest – but with Eric and Katie looking after him, rest is the last thing Robert gets...