Tamsin finds it difficult to be excited about life in Sydney and is tempted when her fiancé appears, offering to take her home; Ned's father deals him a major bombshell.
Nic is blackmailed by the student he had sex with; Lizzie attempts to put Dave's ghost to rest; as Tamsin's work fortunes change for the better, Jeremy returns to Australia to have it out with Lydia.
Just when Tamsin accepts that her career is over, she is granted a last-minute reprieve by an unexpected source; Callum is shocked to learn of Charlie's engagement; Magnus reveals that he has feelings for Lydia.
Tamsin prepares for her wedding to Sam while trying to convince herself it's the right thing to do. Nic works hard to convince himself he belongs with Flick.
