cast
- Gene Hackman
- Rev. Frank Scott
- Ernest Borgnine
- Mike Rogo
- Red Buttons
- James Martin
- Carol Lynley
- Nonnie Parry
- Roddy McDowall
- Acres
- Stella Stevens
- Linda Rogo
- Arthur O'Connell
- Ship's Chaplain
- Bob Hastings
- M.C.
- Byron Webster
- Purser
- David Sharpe
- Passenger
- Eric Shea
- Robin Shelby
- Erik Nelson
- Tinkham
- Fred Sadoff
- Linarcos
- Jack Albertson
- Manny Rosen
- Jan Arvan
- Dr. Caravello
- John Crawford
- Chief Engineer
- Leslie Nielsen
- Captain Harrison
- Pamela Sue Martin
- Susan Shelby
- Sheila Mathews
- Ship's Nurse
- Shelley Winters
- Belle Rosen
crew
- Ronald Neame
- Director
- Irwin Allen
- Producer
- Paul Gallico
- Book Author
- Stirling Silliphant
- Screenwriter
- Wendell Mayes
- Screenwriter
- Harold E. Stine
- Cinematographer
- Al Kasha
- Songwriter
- Carol Lynley
- Songwriter
- Joel Hirschhorn
- Songwriter
- John Williams
- Composer (Music Score)
- Harold Kress
- Editor
- William J. Creber
- Production Designer
- Raphael Bretton
- Set Designer
- Paul Zastupnevich
- Costume Designer
- A.D. Flowers
- Special Effects
- L.B. Abbott
- Special Effects
- Paul Stader
- Stunts
- Allan Snyder
- Makeup
- Del Acevedo
- Makeup
- Ed Butterworth
- Makeup
 - Cast and Crew - AllMovie &p[summary]= &p[url]=http%3A%2F%2Fwww.allmovie.com%2Fmovie%2Fthe-poseidon-adventure-v38807%2Fcast-crew &p[images][0]=http://cps-static.rovicorp.com/2/Open/20th%20Century%20Fox/The%20Poseidon%20Adventure/_derived_jpg_q90_116x177_m0/ThePoseidonAdventure-PosterArt.jpg?partner=allrovi.com){kind=link}