Alex is working at the Royal Melbourne Hospital in the Accident and Emergency unit and loving it, but there's something missing and and she decides to do something about it.
Kelly wants to learn. Working at Fu Bar is easy, and she wants to stretch herself. She tries to quit, but Simon seems to always head her off at the pass.
Evan's back, jetlagged and pissed off. He's found himself suddenly at the bottom of the pecking order. He immediately sets to rectifying that, by attempting to sabotage Alex and Rex's relationship.
Richie is having a great, boozy night out with Will and his dad Gordon when he decides to come out. It's like one of those things you dread saying so much that you don't even look beyond saying it - to the unknown territory beyond.
Odd things are happening to Miranda on-stage. Missing phones. Chairs squeaking through her big speeches. Will doesn't believe Julie would lower herself to those depths, but Miranda isn't so sure. She decides to get even.
Nathan is totally bored when Kelly puts him on show at a school reunion. She's desperate to impress all her old friends and is embarrassed when he leaves without telling her. It's their first big fight.
Rex breaks up with Alex. It's an ugly, upsetting shock that she didn't see coming. In the fallout she discovers that Rex slept with fellow doctor Jennifer, years ago. Alex lashes out at Rex and Jennifer at work and just makes it worse.
The moment of departure is drawing close for Miranda and Will. They're planning itineraries, debating the perfect routes, and bonking their brains out - deliriously happy - or at least Will thinks so.
Kelly's organising a nude wedding, much to her friends' amusement. Evan declares himself a nudist at heart, and when Alex challenges him, he sets about proving the point. It's like living with Austin Powers.
Kelly's seriously considering conversion to Judaism. She organises a special Shabbat dinner for two, and Nathan is touched. But when Kelly pays a visit to her Nan, she gets back in touch with her Aboriginality.
Competitive tension creeps into Evan and Jemima's relationship. He tries to break up with her by sleeping with somebody else, but when he confesses, he's bemused by her reaction.
Evan is furious when Jemima heckles him during a speech and later sprays vinegar all over his room. Her revenge backfires when she wants to discuss it but he terminates all contact.
What would you do if everyone you'd ever slept with suddenly turned up at your door? Evan doesn't necessarily believe in God, but someone is trying to tell him something.
It's a party at Simon's place and everyone is there. EVERYONE. Even Alex, worn down after a gruelling day at the hospital, is persuaded to come along for a while - just for a little while.