Temp Jane March joins law firm Mosely and Loveridge to work for Simon Frost. She finds she's replacing a dead PA, Rose, who had fallen off a wharf and drowned after attending a client function on the viaduct.

Jane finds Sonya Whitwell was formerly employed at ML as an accountant and was a friend of Rose's. Jane also gets threats from creepy IT guy, Ganesh.

Jane finds she has a powerful enemy, Sonya faces ultimate betrayal, and Linda is on a crash course for vengeance.

Jane goes up against her nemesis, as Ganesh applies Blue Rose force to an important application.

Jane's work crisis leads to shocking discoveries, while Sonya tries to save a lost soul with dark secrets.

Ganesh finally gets Rose's phone to work, and as they review her last messages and texts, the Blue Roses find the last person to talk to her was Charlie, junior lawyer at ML.

Jane finds Linda has secrets, as Simon wants her to go away with him. For work, or something more? Linda is appalled to find Grant is going for a DNA test to get custody of Nina, and wants to contest the will.

When Linda finds out the truth about Ben, she knows Jane needs The Blue Roses' help.