Summary: When heavy fog prevents all aircraft from leaving London airport, a group of passengers take an airline bus to get them to an alternative airport. However, one among their number is the mastermind behind a bullion robbery at the airport... and particularly keen to escape the fog! (imdb)

Poster submitted by Gauntlet

Genres: Comedy, Crime, Mystery

Country: UK

Directed By: Val Guest

Written By: Val Guest

Starring: Margaret Rutherford, Petula Clark, Frankie Howerd, George Coulouris, Toke Townley

More information at the Internet Movie Database