Joanne Mason is a fictional character portrayed by Lynda Rooke in the TV series Foyle's War.
They appear in 1 episodes out of a total of 28 aired
Episodes1
A War of Nerves
episode S3.E4 november 2004June 1941: A.C. Rose orders Foyle to delegate his investigation of black marketing ring and personally look into the possibly seditious acts of a Socialist activist.