Paul tells Frank places that he and Diane used to visit before she fled the Square. Frank writes the locations down and visits them, hoping to find Diane.

Market traders rebel against Grant and Phil's plans for the Arches, fearing the brothers will cause the market trade in the area to collapse.

Michelle tells Kathy that Danny was unfaithful to her all along.

Cindy is nasty to Mo when Mo forgets that she booked the community centre for Ian's 21st birthday party and has instead given the centre to someone else for the evening.

Frank scours subways and streets in London for Diane.

Kathy and Michelle unite to help Cindy come up with a new plan for Ian's party.

Frank finds a homeless woman on the streets and asks her to take him to an area where homeless people tend to go, wondering if Diane is there.

Cindy, Kathy and Michelle decide to host the party at Number 45 and then finish the evening with celebrations at the Vic.

Paul buys Trevor breakfast and informs him that he is leaving because of a job opportunity. Trevor gets upset.

Phil presents Pete with legal documents which state only the four stalls surrounding the Arches need to go. Pete remains unhappy at the situation.

Paul invites Trevor on his travels and the pair leave together.

Ian is grateful for his surprise party.

Mo beats herself up for forgetting about the booking.

A woman named Shirley asks for Kathy at the Vic. Simon finds Kathy at Number 45 and tells her a woman is looking for her. Kathy sees Shirley and wonders if she has news about Laurie.