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Chuck and P.T. report some unusual air traffic and put Army Intelligence on the trail of informers who are spying on vital installations. Then they pin-point an unusual code set-up.
First Air Date : Jan 03, 1957
Last Air date : Jan 18, 1960
Episode : 111 Episode
Season : 3 Season
Runtime: 30:25 minutes
Studio: CBS
Country: United States of America
Crew: Mort Briskin (Producer)
