Question: Do director of film Imperial Violets (1952 Film) and director of film Grand Slam (1967 Film) have the same nationality?
Sentence (from "Imperial Violets (1952 film)"): Imperial Violets( French: Violettes impériales, Spanish: Violetas imperiales) is a 1952 French- Spanish historical musical film directed by Richard Pottier and starring Luis Mariano, Carmen Sevilla and Simone Valère.
Relevant evidence: Yes