Sénéchal the Magnificent (French: Sénéchal le magnifique) is a 1957 French-Italian comedy film directed by Jean Boyer and starring Fernandel, Nadia Gray and Madeleine Barbulée.

[1][2] It was shot at Billancourt Studios.

The film's sets were designed by the art director Robert Giordani.

It is also known by the alternative title His Greatest Role.

This article related to a French film of the 1950s is a stub.