5.2
1957-09-20
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.
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First Aired
1957-09-20
Last Aired
1960-06-21
Seasons
3
Episodes
117
Director
Status
Ended
Genres
Crime
Drama
Mystery
Language
English
Network
NBC
Production
Revue Studios
Latimer Productions