Are both Lambert Hillyer and Charles Shyer American film directors?
Lambert Hillyer Lambert Harwood Hillyer (July 8, 1893 – July 5, 1969) was an American film director and screenwriter.
Lonnie Hillyer Lonnie Hillyer (March 25, 1940 in Monroe, Georgia – July 1, 1985 in New York City) was an American jazz trumpeter, strongly influenced by Dizzy Gillespie, Charlie Parker, Thelonious Monk