Sergeant is a fictional character portrayed by John Peters in the TV series Agatha Christie's Poirot.
They appear in 1 episodes out of a total of 70 aired
Sergeant is also portrayed by Ian Collier, Phillip Manikum, Bob Mason, Tony Stephens, Richard Vanstone, Michael Vaughan and Leighton Haberfield.
Episodes1
One, Two, Buckle My Shoe
episode S4.E3 january 1992After Poirot pays a routine visit to his dentist, the doctor apparently shoots himself to death a short time later. Chief Inspector Japp appropriately recruits the detective as both witness and consultant.