Milly is suspicious of Rachel and O'Donnell's new rapport since the trip to Paris. A visitor to the house arouses Ferdy's interest. Anna's celebration with Sarah does not quite go as planned. Miles still resists his father's invitation.

Miles and Anna become professional rivals. Nicki is upset by Egg's betrayal.

Will Miles make a hasty decision about his new girlfriend? Milly and Rachel's relationship comes to a head. And a lost condom sends Jo into a panic.