Sir Joseph and Lady Webbing are the foster parents of Marie-Louise. The couple are also in league with Verrinder, a German spy. When their work against England is discovered, they commit suicide. Marie-Louise, who has been an unwitting part of their schemes, is allowed to go to the U.S. if she promises to keep everything a secret.
| Actor | Role |
|---|---|
 Helene ChadwickMarie Louise - 'Mamise' | Marie Louise - 'Mamise' |
 Rockliffe FellowesDavidge | Davidge |
 Frank LeighNicky | Nicky |
 Clarissa SelwynneLady Clifton-Wyatt | Lady Clifton-Wyatt |
 Kate LesterLady Webling | Lady Webling |
 Herbert StandingSir Joseph Webling | Sir Joseph Webling |
 T.D. CrittendenMaj. Widdicombe | Maj. Widdicombe |
 Sidney AinsworthVerrinder | Verrinder |
 Kewpie MorganJake | Jake |
 Wade BotelerLarry | Larry |
 Florence DeshonPolly Widdicombe | Polly Widdicombe |
| MMarion ColvinAbbie | Abbie |
| EElinor HancockMrs. Prothero | Mrs. Prothero |