From Wikipedia, the free encyclopedia Joseph Mansfield Santley (born Joseph Ishmael Mansfield, January 10, 1890 – August 8, 1971) was an American actor, singer, dancer, writer, director, and producer of musical theatrical plays motion pictures and television shows. He adopted the stage name of his stepfather, actor Eugene Santley. Joseph Santley was born in Salt Lake City, Utah. As a boy, he and older brother Fred began performing in live theatre appearing in summer stock and touring with thei