R
Ruth Syratt
Ruth
M
Megan Stevenson
Megan
Stephen Fry
Narrator (voice)
Johnny Vegas
Robert / Botty
Brian Bovell
Ralph Sheldrake
Sophie Thompson
Valerie
Guy Henry
Martin
Tony Way
Peter
Tom Lenk
Alex
Laura Aikman
Young Valerie
Kiell Smith-Bynoe
Young Ralph
Jane Horrocks
The Aviator
Mark Heap
The Regency Dandy
A
Anya Rivers
Tracey
Brian Blessed
Gavin the Octopus (voice)
S
Simon Killick
Rick
R
Rosa Gee
Young Ruth
M
Matthew Michaelson
Builder Dave
E
Ed Francis
Guy in Band
P
Pat O'Connor
Brenda
James McClelland
Toilet Man
Alex Horne
The Unreason Band (as the Horne Section)