1953 Call Me Madam Washington hostess Sally Adams becomes a Truman-era US ambassador to a European grand duchy. Credits Director Walter Lang Cast Ethel Merman , Donald O'Connor , Vera-Ellen , George Sanders , Billy De Wolfe , Helmut Dantine , Walter Slezak , Steven Geray , Ludwig Stössel , Lilia Skala Studio 20th Century Fox Genres Romance Comedy External IMDb Posters 5 US theatrical US international US character US teaser US imax