Sheila's son Daniel lands a holiday job at the hospital.
Sister Patching spots a cockroach in Sheila's operating theatre. Meanwhile, Jonathan worries about how to make his mark on medicine.
Sheila makes a splash in the news when she sounds off on a television programme about doctors who smoke and drink.
Giles Peake suggests a fun run to raise money for the children's ward.
When Jonathon goes to the dentist, Sheila has to work with Quentin Pierce, whom she considers to be mad.
Sheila and Joyce see Haslam in the wine bar with a mysterious and gorgeous woman.
Sheila gets a visit from her erring husband Remo, plunging her hormones into battle with her principles.