The Spa

The first series of the comedy concludes with Marcus and Alison's long-awaited showdown. Chesney Hawkes guest stars.

There's a buzz throughout the health centre when the one and only Chesney Hawkes is announced as the special guest at the Hertfordshire Heroes event.

1991's answer to Justin Bieber (sort of) isn't the only fella toying with the ladies' affections, though, as the riddle of Marcus's sexuality is compounded by persistent attempts by Stephanie to book a training session with his 'date'.

The fitness instructor is further scrutinised at the long-awaited mediation between himself and Alison regarding his injury. The blundering manageress tries to shrug off the way she repeatedly refers to the meeting as a trial, but the Freudian slip could point to what she has in store for the staff member who's been a constant thorn in her side.