The Grand Opening of Walt Disney World

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