Also known as:
- A-7: Apospasma eidikis draseos
- Armoton ryhmä
- Die Seven-Ups
- El escuadrón implacable
- Hétpróbás gazemberek
- Los implacables, patrulla especial
- O Esquadrão Indomável
- Police puissance 7
- Squadra speciale
- The Seven-Ups - undre världens skräck
- Philip D'Antoni
- Albert Ruben
- Alexander Jacobs
- Sonny Grosso
- Roy Scheider ... Buddy - Seven-Up
- Victor Arnold ... Barilli - Seven-Up
- Jerry Leon ... Mingo - Seven-Up
- Ken Kercheval ... Ansel - Seven-Up
- Tony Lo Bianco ... Vito Lucia
- Larry Haines ... Max Kalish
- Richard Lynch ... Moon
- Bill Hickman ... Bo
- Lou Polan ... Carmine Coltello
- Matt Russo ... Festa
- Joe Spinell ... Toredano
- Robert Burr ... Lt. Hanes
- Rex Everhart ... Inspector Gilson
- David Wilson ... Bobby
- Ed Jordan ... Bruno
- Mary Multari ... Mrs. Pugliese
- Frank Macetta ... Barber (as Frank Mascetta)
- Frances Chaney ... Sara Kalish
- Mike Treanor ... Policeman
- Benny Marino ... Festa's Son
- Bill Funaro ... Big Bill
- Bill Longo ... Mobster #1 (as Billy Longo)
- Ace Alagna ... Mobster #2
- Sheldon Adler ... Doctor
- Adeline Leonard Seakwood ... Nurse (as Adeline Leonard)
- Edward F. Carey ... Police Commissioner
- John Aprea ... Killer
- Geoffrey J. Felder ... Dog Walker
- Sonny Grosso ... Counterfeit Money Courier