Cast
Duke York
Pete - Whaler Crewman
William Hall
Brack Warren
Jack Rube Clifford
Pug Anderson
Eddie Parker
Coral Strand Crewman
Jack Perrin
Island Guard-Launch Pilot
Richard Alexander
Jenkins
Ernie Adams
Zeke
John Merton
First Island Guard
Billy Halop
Billy Adams
Marcia Ralston
Leah Carlton
Jerry Mandy
Tony - Grocer
Bernard Punsly
Butch
Forrest Taylor
Fenwick the Inventor
Dick Curtis
Mate on the 'Astoria'
House Peters Jr.
Agent Burke
Mickey Simpson
Angry Motorist
Reed Hadley
Carl Tonjes
Eddie Dunn
Whaler Captain
Richard Bond
Krans
Al Hill
Speeding Motorist (archive footage)
Huntz Hall
Toby Nelson
Stanley Blystone
Capt. Olaf Nelson
Edward Keane
Elliott Carlton
Morgan Wallace
Capt. Lester
James Blaine
Desk Sergeant
Ed Cassidy
Guard at Hospital
Hans Schumm
Sub Captain
Gabriel Dell
Bilge
John McGuire
Tom Adams
Jack Cheatham
Duke
Jack Mulhall
'Dolphin' Radioman
Paul Newlan
Chris - Second Island Guard