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