After agreeing to take things slow, Adam and his landlady Tina have rarely been apart over the past 10 months. He is keen to dive into the next phase of their relationship, but will commitment-phobe Tina commit herself? Though struggling to keep a grip on home-life, Karen is set to launch her fledgling publishing house and its debut novel, while disillusioned chauffeur Pete wants to be appreciated at home, but finds wife Jenny distracted by work and the opportunity to rise up the ranks.

Baby-making miscommunication drives a wedge between Adam and Tina, while Karen's new business partner is concerned by the health of her accounts. Jenny inadvertently drops her colleagues in it when she tells her boss they could afford to lose a few employees. She will get to choose who makes the cut, but back home Pete is horrified by her behaviour and begins to wonder just what he has unleashed. Comedy drama, starring James Nesbitt, Leanne Best, Hermione Norris, John Thomson, Fay Ripley and Robert Bathurst.

Reeling from Matt's revelation, Adam's attempt to right his son's wrongs doesn't go quite according to plan. Heartbroken and angry, Karen is on the warpath - with David not far behind her. Elsewhere, the Giffords have their own family drama to contend with. Siobhan Finneran and Robert Glenister also star.

Tina is devastated when revenge porn featuring her surfaces online. Adam cannot resist taking matters into his own hands by seeking out Jamie, Tina's ex and the suspected perpetrator, and giving him his just desserts. Elsewhere, Karen prepares to fight hard to defeat Benjamin's takeover bid and David draws on his business acumen to support her in their meeting. However, it's not enough and unless she finds cash - and soon - Karen stands to lose everything she's worked so hard to build. Comedy drama, starring James Nesbitt, Leanne Best, Hermione Norris and Robert Bathurst.

Mike Bullen's comedy drama continues, and in this latest instalment Adam seizes the opportunity to spend the night away from Tina in the name of teambuilding - but finishes up getting more than he bargained for. Despite David's generous bail-out the pressure of family life sees the walls closing in on Karen. At work, she fails to gain the control she was hoping for - an eventuality that threatens to spark her professional demise. James Nesbitt, Leanne Best, Hermione Norris, Robert Bathurst and John Thomson star.

With her professional and personal life finally back on track, Karen meets attractive well-read builder Gareth, and after much deliberation agrees to go on a date with him. Adam and Pete find themselves cornered into holding a joint 50th birthday dinner. However, celebrations quickly unravel as a surprise visitor with an unexpected revelation threatens to cut the evening short - with Pete hearing some home truths. Robert Glenister guest stars, with James Nesbitt, Leanne Best, Hermione Norris, Robert Bathurst and John Thomson.

Reeling from the revelation that Adam has cheated, Tina arranges a rendezvous with Sarah to hear her side of the story. Karen's feelings for Gareth are tested when she discovers that he has kept a big part of his life from her, while David takes matters into his own hands after a threat is made towards his daughters. Although in no position to do so, Adam offers Pete some relationship advice - with disastrous consequences.