Wright also worked as a voice actor. He was often heard on "The Outer Limits" as various alien voices, and he also appeared on camera. Other voice work included the narrator in "Cleopatra" (1963) with Elizabeth Taylor, the BBC announcer in the film version of "The Diary of Anne Frank" (1959) and featured animation roles in several Disney films: "One Hundred and One Dalmatians" (1961) as songwriter Roger Radcliff, "The Jungle Book" (1967) as Mowgli's wolf father, Rama, and "The Little Mermaid" (1989) as Grimsby. The last was his final role.