Whitman also starred with John Wayne in the Western film entitled The Comancheros (1961), and received top billing as the romantic lead in the film Those Magnificent Men in their Flying Machines (1965).
Whitman juga beradu peran dengan John Wayne dalam film barat, The Comancheros (1961), dan meraih pembayaran papan atas sebagai pemeran utama dalam film epik Those Magnificent Men in their Flying Machines (1965). ^ According to the State of California.