- C. Thomas Howell
- Baby Face Nelson
- Lisa Zane
- Helen Womack
- Doug Wert
- Paul Chance
- F. Murray Abraham
- Al Capone
- Martin Kove
- John Dillinger
- David Parry
- Artie Folsom
- Clint Howard
- Asst. Bank Manager
- Michael Malota
- Young Baby Face
- Kevin Sheridan
- Young Paul
- Ben Ryan Ganger
- Young Benny
- Aaron Siefers
- Young Jimmy
- Brian Levinson
- Young Joey
- Leland Orser
- Benny Bakst
- Jerry Kernion
- Jimmy Clazza
- Emile Hamaty
- Charlie Dover
- Lee McLaughlin
- Farmer
- Douglas Fisher
- Clarence Cartwright
- Jack Knight
- J. Edgar Hoover
- Paul Landry
- Federal Agent 1
- Milton Kahn
- Federal Agent 2
- Steven Swadling
- Federal Agent 3
- Michael McDonald
- Reporter
- Ron Karabatsos
- Big Frankie
- James Staley
- William Macafee
- Joseph G. Medalis
- Priest
- Tiffany Granath
- Showgirl