Professor Challenger

Bob Hoskins

Professor Summerlee

James Fox

Lord Roxton

Tom Ward

Edward Malone

Matthew Rhys

Agnes Cluny

Elaine Cassidy

Theo Kerr

Peter Falk

Professor Illingworth

Robert Hardy

Chief

Nathaniel Lees

Gladys

Joanna Page

Achille

Tamati Rice

McArdle

Tim Healy

Maree

Nicole Whippy

Mrs. Summerlee

Tessa Peake-Jones

Indian Leader

Inia Maxwell

Malcolm Shields

Paul Joseph

Arthur Hare

Tom Goodman-Hill

Mason West

Laila Woc-Colburn

Dominic Rowan

Jane Howie

Julia Walshaw

Michael Bertenshaw

Jasper Jacob

David Quilter

Terry Mortimer

Laurence Kennedy