Ex-private eye Shannon works his way into New York mob operations, reporting his findings to the District Attorney's office through Asst. D. A. Bonacorsi.
First Aired: 1/3/1959
Languages: English
Created by: Jack Webb
Type: Scripted
Ralph Manza
Al Bonacorsi
John Compton
Shannon
Herbert Ellis
Frank LaValle
2022
2021
Alfred Shelly
Ed Carney
2007
2016
2019
2018
1958
1994