Are both Pedro Sienna and Harry L. Fraser both American film directors?
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.
Palo y hueso Palo y hueso ("Stick and Bone") is a 1968 Argentine film released on 7 August 1968, directed by Nicolás Sarquís and starring Héctor da Rosa and Miguel Ligero. The film was shot entirely in Buenos Aires, premiering there on August 7, 1968.