Philo Vance's Secret Mission (1947)
Genres: Mystery
Cast: Alan Curtis, Sheila Ryan, Tala Birell
Philo Vance's Secret Mission is a 1947 American mystery film directed by Reginald Le Borg and starring Alan Curtis, Sheila Ryan and Tala Birell. It was part of a series of films featuring the detective Philo Vance made during the 1930s and 1940s.