Grace (Olivia Grant) makes a dramatic return

Events reach an emotional and thrilling climax at the Hartmann Payne party as Lucy, Midge, Nicole and Sid learn the shocking truth about Grace, in the exciting finale of BBC Three’s sexy office drama.

With Crawford still holding the girls at gunpoint, Midge frantically goes in search of their captors’ focus of revenge, Rock Van Gelder, but he’s nowhere to be found. Unexpectedly, the girls’ salvation comes in the shape of Grace.

Making a dramatic return, Grace tries to persuade Jane to call off her engagement to Richard and give their relationship a proper chance. But Jane can’t deal with how people will react and grows increasingly frantic after discovering the PAs know all about their secret liaison.

In a last-ditch attempt to prove that she’s not gay, Jane makes a move on PA Robbie but, when they kiss, all she sees is Grace. Bob gatecrashes the party to try to win back the affections of his wife, Lucy, but she’s unsure that they have a future together following his infidelity. Affairs of the heart then take a back seat after Ian makes Lucy an offer she can’t refuse…

Elsewhere, Sid and Rock behave like awkward teenagers around one another following their disastrous kiss, while Avi finally faces up to his feelings for Midge. But the young PA has other things on her mind – she is convinced that her boss, Simon, is really the mysterious Adam Hartmann and has undergone extensive plastic surgery to conceal his true identity.

Simon tries to make Midge see reason – why would he change his identity, marry his twin sister, Evie, and then come to work in the family business? But Midge has made up her mind.

The truth proves to be more shocking than the girls could ever have anticipated as secrets and lies unravel. The consequences prove fatal for one Hartmann Payne employee and life will never be the same for Lucy, Midge, Nicole, Sid and Grace.

Lucy is played by Laura Aikman, Midge by Annabel Scholey, Nicole by Maimie McCoy, Sid by Ruth Negga, Grace by Olivia Grant, Crawford by Al Weaver, Rock Van Gelder by Robert Gant, Jane by Archie Panjabi, Richard by Jeremy Sheffield, Robbie by Jamie Davis, Bob by Joe Absolom, Ian by Mark Benton, Avi by Kieran Bew, Simon by Darren Boyd and Evie by Ruta Gedmintas.

Midge (Annabel Scholey) thinks

she’s uncovered Adam’s true identity

It’s the day of the Hartmann Payne birthday bash but Midge, Nicole, Lucy and Sid aren’t in a celebratory mood, as the off-beat office drama continues. Their hunt for Grace takes them ever-closer to the truth as danger calls.

Troubled by her hidden past, Midge confides in Avi about her daughter, Talya, but is annoyed by his judgemental response. Anxious to make amends, Midge goes to Talya’s house to try to speak to her adoptive mother, Esther, but unexpectedly meets the little girl herself.

Lucy, meanwhile, announces to her friends that she has split up with Bob, much to the horror of Nicole, who knows their secret affair was nothing more than a meaningless liaison. But while one relationship appears over, another seems to be blossoming with Rock and Sid’s spiritual union apparently written in the stars.

In an attempt to find out more about Grace’s secret life, the girls trick Robbie into getting the mysterious Jeeves to visit, but he is less than impressed to have been summoned unnecessarily. Anxious about getting into trouble with his boss, Jane, Robbie is grateful when Nicole offers to handle the awkward client. But Nicole has revenge as an ulterior motive – Jeeves is her estranged father.

Nicole attempts to bribe Jeeves into revealing the truth about Adam Hartmann and the role he played in Grace’s disappearance. But the usually self-assured and confident PA is unprepared for the impact her father’s home truths have on her.

Annoyed by the girls’ set-up, Robbie hints that he knows some secrets about Grace’s love life. But while the others sneer at the suggestion, Nicole has her doubts and sets about searching his desk for evidence.

Elsewhere, Simon bribes his client, record producer Andy Young, to listen to Midge sing and pretend she’s got talent. But his plan backfires and it looks as though Simon might lose Midge forever.

In a shocking turn of events, Midge thinks she’s uncovered Adam Hartmann’s true identity and the PAs’ futures hang in the balance when a vengeful figure from their past returns.

Midge is played by Annabel Scholey, Nicole by Maimie McCoy, Lucy by Laura Aikman, Sid by Ruth Negga, Avi by Kieran Bew, Talya by Romy Irving, Esther by Pauline Knowles, Rock by Robert Gant, Robbie by Jamie Davis, Jeeves by Adrian Lukis, Jane by Archie Panjabi, Simon by Darren Boyd and Andy Young by Paul Kaye.