Fire chief Kev returns to duty after receiving serious injuries at the hands of arsonists.

After nine months, fire chief Kevin works the courage to divulge his secret, while his partner, tired of his frustration over his inability to 'perform in bed', does it with Mal.

Kevin planned to enjoy a night in a strip joint with Mal as a treat to ask him as best man, but gets his confession of infidelity with the bride, pretends to know already, finds out she's lesbian and still pretends all is right.

Kevin decides it's not possible to cohabit further with Trish after her infidelity with his former best mate Mal, offers to move out and demand a transfer, but she leaven having disclosed she never confided her wretched youth and previous debauchery.

Kev's romantic rivalry with snake Mal compromises the fire crew's cohesion during exercises, all the men side sincerely with their cuckolded boss

Dennis can't handle his secret anymore and confesses that he and Gog caused the terribly fire where Kev got burnt. Shocked, Kev thinks about throwing the tearful trash to his death, but ends up even keeping his secret.