Sylvia Anderson

as Self

as Lady Penelope (voice)

as Self (archive footage)

as Lady Penelope (voice)

as Self / Lady Penelope

as Lady Penelope (voice)

as Monika

as Lady Penelope (voice)

as Professor Marshall (voice)

as Linda Nolan / Receptionist (voice)

as Stewardess / Mrs. Mary Rose / Mrs. Ada Harris (voice)

as Lady Penelope Creighton-Ward / Air Terrainean Guide (voice)

as Melody Angel (voice)

as Julie (voice)

as Lady Penelope Creighton-Ward (voice)

as Lady Penelope Creighton-Ward (voice)

as Blanche Carter / Tommy Carter (voice)

as Make-Up Girl (voice)

as Mrs. Files (voice)

as Lady Penelope Creighton-Ward / Maria (voice)

as Lady Penelope (voice)

as Lady Penelope Creighton-Ward / Fireflash Stewardess (voice)

as Lady Penelope Creighton-Ward (voice)

as Parola Sands Page (voice)

as Lady Penelope / Ma Tuttle / Fireflash Stewardess (voice)

as Lady Penelope Creighton-Ward / Mrs. Godolphin / Air Terrainean Hostess (voice)

as Bob Williams (voice)

as Lady Penelope Creighton-Ward (voice)

as Lady Penelope Creighton-Ward (voice)

as Lady Penelope (voice)

as Lady Penelope Creighton-Ward/Air Terrainean Guide (voice)

as Lady Penelope Creighton-Ward/Air Terrainean Guide (voice)

as Lady Penelope / Lil (voice)

as Jimmy Gibson (voice) (uncredited)

as Lady Penelope Creighton-Ward (voice)

as Lady Penelope (voice)

as Self

as Mrs Appleby / Various Characters (voice)

as Mrs. Appleby / Telephone Voice (voice)

as Mrs. Ada Harris (voice)

as Melody Angel (voice)

as Lady Penelope Creighton-Ward

as Doctor Venus (voice)