| Guest Stars |
| •Akim Tamiroff | played | Best Actor in a Supporting Role Nominee | Recurring (second appearance) |
| •Anne Revere | played | Best Actress in a Supporting Role Nominee | Recurring (first appearance) |
| •Charles Bickford | played | Best Actor in a Supporting Role Nominee | Recurring (first appearance) |
| •Charles Coburn | played | Best Actor in a Supporting Role Winner | Recurring (second appearance) |
| •Clarence Brown (1) | played | Best Director Nominee | Recurring (third appearance) |
| •Claude Rains | played | Best Actor in a Supporting Role Nominee | Recurring (second appearance) |
| •Ernst Lubitsch | played | Best Director Nominee | Recurring (third appearance) |
| •Gary Cooper (1) | played | Best Actor Nominee | Recurring (4th appearance) |
| •George Stevens (2) | played | Best Director Nominee | Recurring (first appearance) |
| •Gladys Cooper | played | Best Actress in a Supporting Role Nominee | Recurring (second appearance) |
| •Greer Garson | played | Best Actress Nominee | Recurring (4th appearance) |
| •Henry King | played | Best Director Nominee | Recurring (first appearance) |
| •Humphrey Bogart | played | Best Actor Nominee | Recurring (first appearance) |
| •Ingrid Bergman | played | Best Actress Nominee | Recurring (first appearance) |
| •J. Carrol Naish | played | Best Actor in a Supporting Role Nominee | Recurring (first appearance) |
| •Jack Benny | played | Host | Recurring (first appearance) |
| •Jennifer Jones (1) | played | Best Actress Winner | Recurring (first appearance) |
| •Joan Fontaine | played | Best Actress Nominee | Recurring (third appearance) |
| •Michael Curtiz | played | Best Director Winner | Recurring (4th appearance) |
| •Mickey Rooney | played | Best Actor Nominee | Recurring (second appearance) |
| •Walter Pidgeon | played | Best Actor Winner | Recurring (second appearance) |
| •Jean Arthur | played | Best Actress Nominee | |
| •Katina Paxinou | played | Best Actress in a Supporting Role Winner | |
| •Lucile Watson | played | Best Actress in a Supporting Role Nominee | |
| •Paul Lukas | played | Best Actor Winner | |
| •Paulette Goddard | played | Best Actress in a Supporting Role Nominee | |
