| Person | Type | Job | Role(s) |
|---|---|---|---|
 David W. Rintels | Crew | Writing | Teleplay |
Donald J. Sullivan | Crew | Art | Set Decoration |
Edward C. Carfagno | Crew | Art | Production Design |
Frank Bracht | Crew | Editing | Editor |
 John Houseman | Crew | Production | Executive Producer |
Ramsay King | Crew | Production | Casting |
Robert L. Collins | Crew | Directing | Director |
Donald H. Birnkrant | Crew | Camera | Director of Photography |
Anthony Lewis | Crew | Writing | Novel |
Joseph Weiss | Crew | Sound | Music |
 Allan Rich | Cast | Actor | Tobias Simon |
 Blake Clark | Cast | Actor | Jail Librarian (uncredited) |
Clifford A. Pellow | Cast | Actor | Justin Pike |
 David Clennon | Cast | Actor | James Fitzpatrick |
 David Sheiner | Cast | Actor | Abe Krash |
 Dean Jagger | Cast | Actor | 6th Supreme Court Justice |
 Dolph Sweet | Cast | Actor | Charlie |
 Edmund H. North | Cast | Actor | Supreme Court Justice |
Emmet Lavery | Cast | Actor | Supreme Court Justice |
 Fay Wray | Cast | Actress | Edna Curtis |
 Ford Rainey | Cast | Actor | 2nd Supreme Court Justice |
 Fredric Cook | Cast | Actor | Leo Stafford |
 Gary Grubbs | Cast | Actor | Deputy Hamilton |
 Gwen Van Dam | Cast | Actress | Mrs. Lawrence |
 Henry Fonda | Cast | Actor | Clarence Earl Gideon |
Henry Proach | Cast | Actor | Guard |
 J. Patrick McNamara | Cast | Actor | Harris |
James Brodhead | Cast | Actor | Court Crier |
 James O'Connell | Cast | Warden | |
 Jerry Hardin | Cast | Actor | Sheriff Mel Cobb |
John Houseman | Cast | Actor | Chief Justice / Offscreen Narrator |
Jon Locke | Cast | Supervisor | |
 José Ferrer | Cast | Actor | Abe Fortas |
 Lane Smith | Cast | Actor | Fred Turner |
 Les Lannom | Cast | Actor | Bobby Earle |
Liam O'Brien | Cast | Actor | Supreme Court Justice |
Malcolm Groome | Cast | John Ely | |
 Michael Cavanaugh | Cast | Actor | Stocker |
 Nicholas Pryor | Cast | Actor | Jacob |
 Paul Benjamin | Cast | Actor | Artis |
 Richard Lineback | Cast | Actor | Lester Wade |
 Richard McKenzie | Cast | Actor | Judge Robert McCrary |
 Sam Jaffe | Cast | Actor | 1st Supreme Court Justice |
 Seamon Glass | Cast | Actor | Prison Guard |
Steven Peterman | Cast | Arthur Vitale | |
 Timothy Scott | Cast | Actor | Toby |
 William Prince | Cast | Actor | 5th Supreme Court Justice |
Luther Fear | Cast | Convict with Gideon (uncredited) | |
Anthony Lewis | Cast | Actor | The Reporter |
Don Draper | Cast | Bailiff | |
| Person | Type | Job | Role(s) |
