 Philip DornLeopold Goronoff | Leopold Goronoff |
 Catherine McLeodMyra Hassman | Myra Hassman |
 Bill CarterGeorge Sampter | George Sampter |
 Maria OuspenskayaMadame Goronoff | Madame Goronoff |
 Felix BressartFrederick Hassman | Frederick Hassman |
 Elizabeth PattersonMrs. Sompter | Mrs. Sompter |
 Vanessa BrownGeorgette 'Porgy' Sampter at 17 | Georgette 'Porgy' Sampter at 17 |
 Lewis HowardMichael Severin | Michael Severin |
 Adele MaraSeñorita Fortaleza | Señorita Fortaleza |
| GGloria DonovanPorgy at 5 | Porgy at 5 |
 Stephanie BachelorRedhead | Redhead |
 Cora WitherspoonEdwina Blythe | Edwina Blythe |
 Fritz FeldNicholas Kavlun | Nicholas Kavlun |
 Lillian BronsonMusic Teacher 1 | Music Teacher 1 |
| EEdgar CaldwellCall Boy 2 | Call Boy 2 |
| PPaulina Carter12 Year Old Girl | 12 Year Old Girl |
 Maurice CassMusic Teacher 2 | Music Teacher 2 |
 Charles ColemanButler | Butler |
 Harry DeppNeighbor | Neighbor |
| GGordon DumontCall Boy 1 | Call Boy 1 |
 Al HillStagehand 2 | Stagehand 2 |
 James KirkwoodMurphy | Murphy |
| JJames LinnCall Boy 3 | Call Boy 3 |
 Junius MatthewsLittle Man | Little Man |
 Mira McKinneyTelsman | Telsman |
 Forbes MurrayMusic Critic | Music Critic |
 John MylongImpresario | Impresario |
 André PrevinLonghair | Longhair |
 Hector V. SarnoMan with Basket | Man with Basket |
 John SheehanStagehand 1 | Stagehand 1 |
