ER

When a woman from a navy base has her daughter's hearing checked, Dr. Ross (George Clooney) wonders why there is a navy base on Lake Michigan. He says, "Who's going attack, Canadians?"

Michael Ironside guest starred as Dr. Swift in several episodes of the first season and one episode in the second.

Gloria Reuben played Jeanie Boulet for five seasons.

A waitress who dated Dr. Kovac decides to move to Montreal.

One of Kovac's co-workers in the Congo also is from Montreal.

Rossif Sutherland, son to Donald and brother to Kiefer Sutherland, appeared in several episodes of the 2003-04 season.