Also Known As:- Clowns asesinos
- Gyilkos bohócok az ürböl
- Killer Klowns
- Les clowns tueurs venus d'ailleurs
- Space Invaders
- Stephen Chiodo
- Stephen Chiodo
- Charles Chiodo
- Edward Chiodo
- Grant Cramer ... Mike Tobacco
- Suzanne Snyder ... Debbie Stone
- John Allen Nelson ... Dave Hanson
- John Vernon ... Curtis Mooney
- Michael Siegel ... Rich Terenzi
- Peter Licassi ... Paul Terenzi
- Royal Dano ... Farmer Gene Green
- Christopher Titus ... Bob McReed (as Chris Titus)
- Irene Michaels ... Stacy
- Karla Sue Krull ... Tracy
- Brian Degan Scott ... Punk #1
- Danny Kovacs ... Punk #2
- Adele Proom ... Mrs. Franco
- Howard Malpas ... Mr. Myers
- Karen Raff ... Mom #1
- Kathleen Stefano ... Mom #2
- Claire Bartle ... Little Girl
- Sharon O'Mahoney ... Waitress
- Michael Halton ... Slug
- Lucinda Burgess ... Sheila
- Melvin Thompson ... Black Biker
- David Piel ... Security Guard
- Steven A. Jones ... State Trooper (as Steven Jones)
- Armon Stover ... State Trooper
- Jeff Yesko ... State Trooper
- Steve Rockhold ... Klown Performer
- Michael Harrington Burris ... Klown Performer (as Michael Harington Burris)
- Geno Ponza ... Klown Performer
- Scott Beatty ... Klown Performer
- Paul Haley ... Klown Performer
- Dennis C. Walsh ... Klown Performer
- Genie Houdini ... Klown Performer
- Charles Chiodo ... 'Klownzilla' the King Klown
- Harrod Blank ... Klown Performer
- Karl Shaeffer ... Klown Performer
- Paul Parsons ... Klown Performer
- Jimmy Locust ... Klown Performer
- Mitch Bryan ... Klown Performer
- Greg Sykes ... Klown Performer
- Johnny Martin ... Joe Lombardo
- Jesse Grey Walken ... Co-ed
