 Ronald ColmanRobert " Bob " Conway | Robert " Bob " Conway |
 Jane WyattSondra Bizet | Sondra Bizet |
 Edward Everett HortonAlexander P. " Lovey " Lovett | Alexander P. " Lovey " Lovett |
 John HowardGeorge Conway | George Conway |
 Thomas MitchellHenry Barnard | Henry Barnard |
 MargoMaria | Maria |
 Isabel JewellGloria Stone | Gloria Stone |
 H.B. WarnerChang | Chang |
 Sam JaffeHigh Lama | High Lama |
| JJohn BurtonWynant (uncredited) | Wynant (uncredited) |
| MMilton OwenFenner (uncredited) | Fenner (uncredited) |
 John T. MurrayMeeker (uncredited) | Meeker (uncredited) |
 Victor WongBandit Leader (uncredited) | Bandit Leader (uncredited) |
 Carl StockdaleMissionary (uncredited) | Missionary (uncredited) |
 David TorrencePrime Minister (uncredited) | Prime Minister (uncredited) |
 Wedgwood NowellEnglishman (uncredited) | Englishman (uncredited) |
 Richard LooShanghai Airport Official (uncredited) | Shanghai Airport Official (uncredited) |
 Margaret McWadeMissionary (uncredited) | Missionary (uncredited) |
 Willie FungBandit Leader at Fuel Stop-over (uncredited) | Bandit Leader at Fuel Stop-over (uncredited) |
| GGeorge ChanChinese Priest (uncredited) | Chinese Priest (uncredited) |
 Wyrley BirchMissionary (uncredited) | Missionary (uncredited) |
| NNorman AinsleyEmbassy Club Steward (uncredited) | Embassy Club Steward (uncredited) |
 David ClydeEmbassy Club Steward (uncredited) | Embassy Club Steward (uncredited) |
 Noble JohnsonLeader of Porters (uncredited) | Leader of Porters (uncredited) |
 Chief John Big TreePorter (uncredited) | Porter (uncredited) |
| HHarold LishmanPorter (uncredited) | Porter (uncredited) |
