 | Geraldine Page als Miss Sook |
 | Michael Kearney als Buddy |
| Hansford Rowe III als Old Henderson |
| Joy Nicholson als Miss Armstrong |
| Virginia Chew als First Cousin |
| Lavinia Cassels als Second Cousin |
| Neil Fitzgerald als Uncle B |
 | Pierre Epstein als Mr. Pruitt |
 | Georgia Simmons als Mary Wheelwright |
 | Christopher Norris als Annabelle Conklin |
 | Truman Capote als Narrator (voice) |
| Frank Perry | Director |
| Truman Capote | Story |
| Stephen R. Ferry | Property Master |
| Eleanor Perry | Adaptation |
| Truman Capote | Adaptation |
| Frank Perry | Producer |
| Thomas Wagner | Music |
| Joseph C. Brun | Cinematography |
| Marion Kraft | Editor |
| Gene Callahan | Production Design |
| Richard Merrell | Set Decoration |
| Anna Hill Johnstone | Costume Design |
| Robert Laden | Makeup Artist |
| Fred C. Caruso | Production Manager |
| Hubbell Robinson | Executive In Charge Of Production |
| Stanley Ackerman | Assistant Director |
| Ronald L. Stirling | Boom Operator |
| John R. Walker | Sound Mixer |
| Kay Morgan | Wardrobe Master |
| Vincent Saizis | Camera Operator |
| Charles Moore | Still Photographer |
| Vincent Delaney | Gaffer |
| Michael Chapman | Assistant Camera |
| Kenneth Adams | Key Grip |
| Kay Chapin | Script Supervisor |
| Roget Montier | Assistant Editor |
| Jane Schimel | Production Assistant |
| Fred T. Gallo | Production Assistant |
