- Jaremy Aiello
- sculptor: Steve Johnson's Edge FX, Inc.
- Joe Gomez
- mold shop supervisor: Steve Johnson's Edge FX, Inc.
- Jason Hamer
- project coordinator: Steve Johnson's Edge FX, Inc.
- Vance Hartwell
- painter: Steve Johnson's Edge FX, Inc.
- Jeff Himmel
- lead suit technician: Steve Johnson's Edge FX, Inc.
- James Kagel
- lead sculptor: Steve Johnson's Edge FX, Inc. (as Jim Kagel)
- Leonard MacDonald
- art director: Steve Johnson's Edge FX, Inc. (as Lennie MacDonald)
- Steve Newburn
- lab technician: Steve Johnson's Edge FX, Inc.
- Mimi Palazon
- lead seamer: Steve Johnson's Edge FX, Inc.
- Timothy Ralston
- effects technician: Steve Johnson's Edge FX, Inc. (as Tim Ralston)
- Desiree Soto Vaughn
- lead fabricator: Steve Johnson's Edge FX, Inc. (as Desiree Vaughn-Soto)
- Pedro Valdez
- lab technician: Steve Johnson's Edge FX, Inc.
- Mark Viniello
- lead casting technician: Steve Johnson's Edge FX, Inc.
- Lisa Welton
- seamer: Steve Johnson's Edge FX, Inc. (as Lisa Fornadley)
- Eddie Garcia
- lab technician: Steve Johnson's Edge FX, Inc. (uncredited)
- Brian Goehring
- lab technician: Steve Johnson's Edge FX, Inc. (uncredited) / mold department: Steve Johnson's Edge FX (uncredited)
- Steve Johnson
- special makeup effects designer (uncredited)
- Tim Phoenix
- foam technician: Steve Johnson's Edge FX (uncredited)