M Squad
5.4195730m3 seasons
CrimeDramaMystery
Lt. Frank Ballinger is a no-nonsense plain clothes cop in the elite M Squad Division. The Squad's task is to root out organised crime and corruption in America's Second City, Chicago.
Top Cast
Seasons
Season 1
38 episodes
1957
Season 2
40 episodes
1958
Season 3
39 episodes
1959