チキチキマシン猛レース
Willock did voice acting for animated series, such as the offscreen narrator on "Wacky Races" (1968) and as father Augustus "Gus" Holiday on "The Roman Holidays" (1972). Willock appeared in a classic 1970 television commercial for "The Great American Soups", directed by American satirist Stan Freberg, alongside tap-dancing star Ann Miller.