Thunderbirds: Lord Parker's 'Oliday

David Graham

Parker / Brains / Party Goer (voice)

Peter Dyneley

Jeff Tracy / Professor Lungren (voice)

Shane Rimmer

Scott Tracy (voice)

Jeremy Wilkin

Virgil Tracy / Senor Faccini (voice)

Matt Zimmerman

Alan Tracy (voice)

Sylvia Anderson

Lady Penelope Creighton-Ward / Bingo Winner (voice)

Christine Finn

Grandma Tracy (voice)

Charles Tingwell

Mitchell / Bruno (voice) (uncredited)