Italiano
Française
EspañolSeasons
| Season | Episodes | ||
|---|---|---|---|
| 1 | 1959-1960 | [1959] | 28 |
| 2 | 1960-1961 | [1960] | 32 |
| 3 | 1961-1962 | [1961] | 28 |
| 4 | 1962-1963 | [1962] | 30 |
| Tot. Episodes | 118 | ||
Direction
Walter Grauman: [21 Episodes] Stuart Rosenberg: [16 Episodes]
Paul Wendkos: [12 Episodes] John Peyser: [10 Episodes]
Robert Butler: [7 Episodes] 
Bernard L. Kowalski: [7 Episodes] Interpreters
Robert Stack: (Eliot Ness)[119 Episodes (s.:1-4)]
Nicholas Georgiade: (Ag. Enrico Rossi)[113 Episodes (s.:1-4)]
Paul Picerni: (Ag. Lee Hobson)[91 Episodes (s.:1-4)]
Abel Fernandez: (Ag. William Youngfellow)[83 Episodes (s.:1-4)]
Steve London: (Ag. Jack Rossman)
[63 Episodes (s.:1-4)]
[63 Episodes (s.:1-4)]
Charlie Picerni: [31 Episodes (s.:3-4)]
Bruce Gordon: (Frank Nitti)[30 Episodes (s.:1-4)]
Albert Cavens:
[29 Episodes (s.:1-4)]
[29 Episodes (s.:1-4)]
Rudy Germane: [28 Episodes (s.:1-4)]
John Roy:
[26 Episodes (s.:1-4)]
[26 Episodes (s.:1-4)]