Sid is knocked to the floor and left with a sore jaw after someone at The Mill loses their cool and lets their fists do the talking!
Zara Carmichael and Sid Vere have been trying to keep a lid on their sexy secret, after they hooked up for a one-night stand after the staff Christmas pub crawl. However, the pair remain unaware that Zara's husband Daniel Granger unexpectedly came home that night and saw the pair getting passionate in the bedroom!
With Daniel still avoiding Zara for more reasons than she realises, he is not happy when he keeps seeing Zara and Sid having hushed conversations around the surgery and wonders if there's still something going on between them.
Unaware the pair have just been discussing a patient, it's all too much for Daniel and he snaps. Better watch out, Zara and Sid!
Elsewhere in Letherbridge, Ruhma Carter takes her daughter Alia Hanif out for brunch at The Icon to break the news she's thinking of selling their family home following the death of Ruhma's husband Heston last year. But student Alia doesn't take the news well and storms off!
Meanwhile, Al Haskey is excited to meet one of his favourite atheist authors, Peggy Cremar (played by guest star Jane How, who you may remember as Jan Hammond, mistress of Dirty Den Watts in EastEnders).
But the medic faces a moral dilemma when he discovers the real reason Peggy has decided to retire, leave the country and travel the world.
Doctors continues weekdays at 1:45pm on BBC One
