Did both Pedro Sienna and Irving Cummings direct movies?
Pedro Sienna Pedro Sienna (13 May 1893—20 March 1972) was a Chilean playwright, poet, journalist, art critic and theatre and movie actor who is also remembered as one of his country's pioneering directors in the early years of silent film.
The White Parade The White Parade is a 1934 film that was nominated for the Academy Award for Best Picture. It was written by Rian James, Jesse Lasky Jr., Sonya Levien and Ernest Pascal, from the novel by Rian James. The film was directed by Irving Cummings.