The Grand Opening of Walt Disney World

Andy Devine as Self Rock Hudson as Self Fess Parker as Self Cesar Romero as Self Bob Hope as Self Chick Hearn as Self Greg Morris as Self Rosemarie Stack as Self Buddy Hackett as Self Bobby Unser as Self Jackie Stewart as Self Sterling Holloway as Self Robert Stack as Self Johnny Whitaker as Self Mark Donahue as Self Julie Andrews as Self Jonathan Winters as Self Sebastian Cabot as Self Roy O. Disney as Self Joe Flynn as Self H.R. Haldeman as Self Hugh O'Brian as Self Glen Campbell as Self Mary Gregory as Self