Characters played by Luke Halpin
Sandy Ricks
Characters played by Pamela Franklin
Penny
Characters played by Helen Cherry
Julia
Characters played by Tom Helmore
Sir Halsey Hopewell
Characters played by Francesca Annis
Gwen
Characters played by Brian Kelly
Porter Ricks
Characters played by Joe Higgins
L.C. Porett
Characters played by Lloyd Battista
Gil
Characters played by Gordon Dilworth
Sea Captain
Characters played by Courtney Brown
Convict
Characters played by William Cooley
Second Convict
Characters played by Dan Chandler
Coast Guard Commander
Characters played by Ricou Browning
Dr. Burton
Characters played by Richard O'Barry
Veterinarian (as Ric O'Feldman)
Characters played by Robert Baldwin
Veterinarian