Born in Bangor, Maine, Horn entered television directing in the late 1950s, beginning with episodes of Alfred Hitchcock Presents and The Alfred Hitchcock Hour before joining the regular crews of The Untouchables, Route 66 and The Fugitive. He became a key figure in 1960s-70s adventure and science-fiction series, directing ten episodes of Mission: Impossible-including the fan-favored “Operation Rog…
