This page has a few pictures of some of the other regular characters on Due SOUTH:
Elaine Besbriss. The orginal Civil Aide, Elaine constantly allowed herself to be bamboozled into doing extra work for Fraser and Ray. In the the third season, she graduated the Academy and became a real cop.
Lt. Harding Welsh. Welsh pretends to be a hard man, but he is actually a leniant and understanding boss. He's allowed himself to be put into the position of becoming Fraser's adopted superior officer as well as Ray's real one.
Det. Louis Gardino. Louis was fond of wise-cracks and toothpick-chewing, until he was killed in a car bomb meant for Ray Vecchio.
Det. Jack Huey, Louis' partner. Huey is a good cop, and he tries to be a serious one. Not an easy feat with partners like Louis and Dewey however!
Det. Thomas Dewey is the cop who replaces Gardino as Huey's partner. Her wants to be a comedian. Dewey and Ray K. don't get along very well, but Dewey and Huey seem to get on fine.
Inspector Margaret Thatcher, Fraser's superior. Thatcher is constantly annoyed by Fraser, possibly because she is attracted to him and can't do anything about it... Unless they're on top of a train full of unconcious Mounties, that is.
Constable Turnbull. Turnbull looks up to Fraser, but not enough to behave like him. He is rather inept, and while he is good at sentry duty, Turnbull's mental state has been likened to a block of Swiss cheese.
This is Fraser's dad, Robert Fraser. His ghost is seen here with Fraser. Need I say more?