AllMovie

While starring on the TV western The High Chapparal, Henry Darrow took time off to play a villain on the Mission: Impossible episode "The Blast." Darrow is cast as revolutionary leader Gregory Tolan, whose group has committed several robberies in hopes of financing a revolution against the United States. It is up to the IMF to trick Tolan into revealing the identity of the mastermind behind the revolutionists, a man known only as Mr. Brice.First telecast on January 30, 1971, "Blast" was written by James L. Henderson and Sam Roeca.