Work and motherhood clash for Lia when her daughter Emma's father announces that he plans to move away and take Emma with him. Lia finds it easier to play supernurse than supermum...

Back at St Margaret's, Anji solves a medical mystery and Beth plays a mischievous game with an ambulance chaser. Kate returns to the ward following her anger management course, and the girls are highly amused to discover that Beth fakes her orgasms... to the tune of Celine Dion.

Beth finally finds herself a wealthy man, complete with good job, platinum credit card and sports car. He doesn't even bore her to tears, but a troublesome patient stops her in her tracks. Callum and Anji bridge the doctor-nurse divide, striking up an improbable friendship. And, sick of playing mum in the house, Kate ignores the housework and goes on a shopping spree...

Anji tries to help the new registrar Jane, but finds her less than grateful. The girls plan their revenge... Kate is seeing Ray, a morgue attendant with a deeply morbid sense of humour. Beth is set to become a media darling after making an inadvertent diagnosis, and Callum makes a revelation...