| Person | Type | Job | Role(s) |
|---|---|---|---|
 Arthur P. Jacobs | Crew | Production | Producer |
 Bobby Byrne | Crew | Camera | Camera Operator |
 Donfeld | Crew | Costume & Make-Up | Costume Design |
 J. Lee Thompson | Crew | Directing | Director |
John Inzerella | Crew | Costume & Make-Up | Makeup Supervisor |
Larry Jost | Crew | Sound | Sound |
 László Kovács | Crew | Camera | Director of Photography |
 Mark Twain | Crew | Writing | Novel |
Michael F. Anderson | Crew | Editing | Editor |
Neil A. Machlis | Crew | Production | Assistant Production Manager |
 Newt Arnold | Crew | Directing | First Assistant Director |
Philip M. Jefferies | Crew | Art | Production Design |
Ray De La Motte | Crew | Camera | Assistant Camera |
 Richard M. Sherman | Crew | Writing | Screenplay, Songs |
Richmond L. Aguilar | Crew | Lighting | Gaffer |
 Robert B. Sherman | Crew | Writing | Screenplay, Songs |
Robert De Vestel | Crew | Art | Set Decoration |
 Robert Greenhut | Crew | Production | Unit Production Manager, Associate Producer |
Ross Brown | Crew | Production | Casting |
Theodore Soderberg | Crew | Sound | Sound Re-Recording Mixer |
Vivienne Walker | Crew | Costume & Make-Up | Hairstylist |
Fred Werner | Crew | Sound | Music |
Ron Wright | Crew | Directing | Second Assistant Director |
 Arthur O'Connell | Cast | Actor | Col. Grangerford |
 David Wayne | Cast | Actor | The Duke |
 Gary Merrill | Cast | Actor | Pap |
 Harvey Korman | Cast | Actor | The King |
 Jeff East | Cast | Actor | Huckleberry Finn |
 Kenneth Wannberg | Cast | Actor | Piano Player |
 Lucille Benson | Cast | Actress | Widder Douglas |
 Natalie Trundy | Cast | Actress | Mrs. Loftus |
 Odessa Cleveland | Cast | Actress | Jim’s wife |
Pat O'Connor | Cast | Guard #1 | |
 Paul Winfield | Cast | Actor | Jim |
 Linda Watkins | Cast | Actress | Mrs. Grangerford |
Kim O’Brien | Cast | Maryjane Wilks | |
Jean Fay | Cast | Susan Wilks | |
Ruby Leftwich | Cast | Miss Watson | |
Joe Boris | Cast | Jason | |
Danny Lantrip | Cast | Kyle | |
Van Bennett | Cast | Wayne | |
Jean Combs | Cast | Miss Emmeline | |
Francis Fawcett | Cast | Miss Charlotte | |
R. Norwood Smith | Cast | Actor | 1st Hunter |
Seth Allan Scott | Cast | Cellist | |
Orville Meyer | Cast | Tomkins - Blacksmith | |
Andrew Knight | Cast | Roughman #3 | |
Louis Wentworth III | Cast | Roughman #2 | |
Ron Wright | Cast | Roughman #1 | |
Sam Blackmon | Cast | Guard #3 | |
Gray Montgomery | Cast | Guard #2 | |
Charles C. Burns | Cast | Sheriff | |
Forrest Colebank | Cast | Abner Shackleford | |
John Schwartzman | Cast | Actor | Boy At Auction |
Rose Pansano | Cast | 2nd Woman At Auction | |
Mrs. James Torrey | Cast | 1st Woman At Auction | |
Elliott Trimble | Cast | Uncle Harvey | |
Hoskins Deterly | Cast | Lot Hovey | |
George Prescott | Cast | Man #3 At Jackson's Landing | |
Rex Commack | Cast | Bartender | |
Clayton Starling | Cast | Big Man At Theater | |
Albert Schilling | Cast | Man #2 At Theater | |
Larry Ferney | Cast | Man #1 At Theater | |
Morris Denton | Cast | Riverboat Captain | |
Sherree Sinquefield | Cast | Miss Sophia | |
Doris Owens | Cast | Marybelle | |
Suzanne Prystup | Cast | Miss Maryanne | |
Jack Millstein | Cast | 2nd Hunter | |
Frank Mills | Cast | Buck | |
H.L. Rowley | Cast | Horatio | |
| Person | Type | Job | Role(s) |
