| 角色 | 饰演者介绍 |
| James Martin | 格里菲斯·琼斯 |
| Carol Wall | Rosalyn Boulter |
| Lady Wall | Ellis Jeffries |
| Sir Patrick Wall | Athole Stewart |
| John Forbes | Cecil Ramage |
| Esme | Constance Godridge |
| Mary | 西尔维·玛丽奥特 |
| Johnson | James Harcourt |
| Peters | Harold Scott |
| Mr. Van Der Geun (uncredited) | Howard Douglas |
| Dr. Young (uncredited) | 大卫·法拉尔 |
| Sir Herbert Tompkin (uncredited) | Peter Gawthorne |
