Simon Bell

James Henry Trotter

Anna Quayle

Aunt Spiker

Ann Beach

Aunt Sponge

Arthur Hewlett

Old Man

Andrew Sachs

Interviewer / 1st Naval Officer / Security Chief

Thorley Walters

Grasshopper

Pat Coombs

Spider

Kate Lock

Ladybird

Bernard Cribbins

Centipede

Hugh Lloyd

Earthworm

Christopher Owen

Silkworm / 2nd Naval Officer

Jo Kendall

Glow-Worm / American Woman

James Berwick

American General / Ship's Captain

Bernard Taylor

Bernard Taylor

Blain Fairman

1st American / 4th Naval Officer

Weston Gavin

Weston Gavin

Gary McDermott

Police Chief

Robert MacLeod

Fire Chief