D'Algy performed on Broadway in the Ziegfeld Follies of 1923 and The Sex Fable (1931).

[1] She appeared in 20 films, the majority in Hollywood during the silent era.

Her career began to falter following the introduction of sound.

D'Algy later starred in the Spanish-language box office hit Suburban Melody (1933), her last known film role.

Media related to Helena D'Algy at Wikimedia Commons