1Episode 1
Otto Powell is summoned to the hospital's theatre where Richard Truscott, is about to make a rather serious mistake. Otto and his ever-faithful anaesthetist Charlie Enderbury have been called out for a private operation.
2Episode 2
Richard discovers Jean's deception over the miscarriage. Otto's fascination for Angela continues, but she is uncomfortable about being pursued by a married man.
3Episode 3
Charlie is anxious and distracted after a brush with the law which could have serious consequences. Elizabeth attempts to reason with Mulligan.
4Episode 4
Otto asks Angela to accompany him on an overnight visit to a cottage hospital in Dorset. Mulligan makes his proposal to Elizabeth.
5Episode 5
Angela gets a cruel reminder that Otto is married and Elizabeth feels powerless against Mulligan.
6Episode 6
After meeting him, Otto realises the extent of Mulligan's obsession and determination. Elizabeth confesses what has been going on and they hatch a plan.