Season
- Season 4 1998-09-23
- Season 3 1997-09-14
- Season 2 1995-11-09
- Season 1 1994-09-22
- Season 0 1994-04-26
Episode
- Episode 1: Free Willie
- Episode 2: Diefenbaker's Day Off
- Episode 3: Manhunt
- Episode 4: They Eat Horses, Don't They?
- Episode 5: Pizzas and Promises
- Episode 6: Chinatown
- Episode 7: Chicago Holiday (1)
- Episode 8: Chicago Holiday (2)
- Episode 9: A Cop, a Mountie, and a Baby
- Episode 10: The Gift of the Wheelman
- Episode 11: You Must Remember This
- Episode 12: A Hawk and a Handsaw
- Episode 13: An Eye for an Eye
- Episode 14: The Man Who Knew Too Little
- Episode 15: The Wild Bunch
- Episode 16: The Blue Line
- Episode 17: The Deal
- Episode 18: An Invitation to Romance
- Episode 19: Heaven and Earth
- Episode 20: Victoria's Secret (1)
- Episode 21: Victoria's Secret (2)
- Episode 22: Letting Go
Due South Season 1 Diefenbaker's Day Off
Constable Benton Fraser, an officer of the Royal Canadian Mounted Police, is attached to the Canadian consulate but works with Chicago Police Department to solve crimes.
