| Person | Type | Job | Role(s) |
|---|---|---|---|
 Annie Ellis | Crew | Crew | Stunt Double |
 Bonnie Turner | Crew | Writing | Screenplay |
Brian Jennings | Crew | Visual Effects | Visual Effects Supervisor |
Brice Mallier | Crew | Visual Effects | Visual Effects |
 Dan Aykroyd | Crew | Writing | Screenplay |
 David Newman | Crew | Sound | Original Music Composer |
 Francis Kenny | Crew | Camera | Director of Photography |
 Lorne Michaels | Crew | Production | Producer |
Michael I. Rachmil | Crew | Production | Executive Producer |
 Pat Romano | Crew | Crew | Stunts |
Paul Trejo | Crew | Editing | Editor |
 Phil Tippett | Crew | Visual Effects | Animation |
 Steve Barron | Crew | Directing | Director |
Terry Turner | Crew | Writing | Screenplay |
Tom Davis | Crew | Writing | Screenplay |
Michael Key | Crew | Costume & Make-Up | Makeup Artist |
 Adam Sandler | Cast | Actor | Carmine |
 Art Bonilla | Cast | Actor | Hispanic Man #2 |
 Barry Kivel | Cast | Actor | Doctor |
 Chris Farley | Cast | Actor | Ronnie the Mechanic |
Cooper Layne | Cast | Engineer | |
Dan Aykroyd | Cast | Actor | Beldar Conehead |
 Dave Thomas | Cast | Actor | Highmaster |
 David Spade | Cast | Actor | Eli Turnbull, INS Agent |
 Drew Carey | Cast | Actor | Taxi Passenger |
 Eddie Griffin | Cast | Actor | Customer |
 Ellen DeGeneres | Cast | Actress | Coach |
 Garrett Morris | Cast | Actor | Captain Orecruiser |
Howard Napper | Cast | Ang Pilot | |
 James Keane | Cast | Actor | Harv |
 Jan Hooks | Cast | Actress | Gladys Johnson, Driving Student |
 Jane Curtin | Cast | Actress | Prymatt Conehead |
 Jason Alexander | Cast | Actor | Larry Farber |
 Joey Lauren Adams | Cast | Actress | Christina |
 Jon Lovitz | Cast | Actor | Dr. Rudolph, Dentist (uncredited) |
 Jonathan Penner | Cast | Actor | Captain Air Traffic |
 Julia Sweeney | Cast | Actress | Principal |
 Kevin Nealon | Cast | Actor | Senator |
 Laraine Newman | Cast | Actress | Laarta |
Laurence Bilzerian | Cast | Actor | Cone Battle Commander |
 Lisa Jane Persky | Cast | Actress | Lisa Farber |
 McNally Sagal | Cast | Actress | Female Agent |
 Michael McKean | Cast | Actor | Gorman Seedling, INS Deputy Commissioner |
 Michael Richards | Cast | Actor | Motel Clerk |
 Michelle Burke | Cast | Actress | Connie Conehead |
 Nils Allen Stewart | Cast | Actor | Guard |
 Parker Posey | Cast | Actress | Stephanie |
Peter Aykroyd | Cast | Actor | Highmaster Mentot |
 Phil Hartman | Cast | Actor | Marlax |
Richard Comar | Cast | Actor | Agent |
 Robert Knott | Cast | Actor | Air Traffic Controller |
 Sam Freed | Cast | Actor | Master of Ceremonies |
 Shishir Kurup | Cast | Actor | Khoudri |
 Sinbad | Cast | Actor | Otto |
Terry Turner | Cast | Actor | Sketch Artist |
 Tim Meadows | Cast | Actor | Athletic Cone |
 Todd Susman | Cast | Actor | Ron |
 Tom Arnold | Cast | Actor | Golfer (uncredited) |
Tom Davis | Cast | Actor | Supplicant |
Topper Lilien | Cast | Cone Pilot | |
 Walter Robles | Cast | Actor | Fire Marshal |
 Whip Hubley | Cast | Actor | F-16 Pilot |
Mitchell Bobrow | Cast | Garthok Combatant | |
Grant Martell | Cast | Hispanic Man #1 | |
Rosa Maria Briz | Cast | Hispanic Woman (as Rosa Briz) | |
Danielle Aykroyd | Cast | 3 Year Old Connie | |
Nicolette Harnish | Cast | 10 Year Old Connie | |
Sydney Coberly | Cast | Nurse | |
Sarah Anne Levy | Cast | Hygenist | |
| Person | Type | Job | Role(s) |
