Gervase Chevenix is a fictional character portrayed by Iain Cuthbertson in the TV series Agatha Christie's Poirot.
In the first episode they appeared in, titled Dead Man's Mirror (season 5), they were 63 years old.
They appear in 1 episodes out of a total of 70 aired
Episodes1
Dead Man's Mirror
episode S5.E7 february 1993An obnoxious man who outbid Poirot at an auction for an antique mirror is murdered after seeking Poirot's assistance to look into the dealings of his business associate.