The Sea Raiders, a band of foreign agents, led by Carl Tonjes and Elliott Carlton, blow up a freighter on which Billy Adams and Toby Nelson are stowaways, seeking to avoid Brack Warren, a harbor patrol officer assigned to guard a new type of torpedo boat built by Billy's brother, Tom Adams. Intended targets or not, getting blown up does not set well with Billy and Toby and, together with their gang coupled with the members of the Little Tough Guys, they find the Sea Raiders' island hideout, investigate the seacoast underground arsenal of these saboteurs, get blasted from the air, dragged to their doom, become victims of the storm, entombed in a tunnel and even periled by a panther before they don the uniforms of some captured Sea Raiders and board a yacht that serves as headquarters for the Raiders.
表演
billy halop/billy adams
richard bond/krans, agent x-39 [chs. 4, 6]
anthony rogers/jim, police boat pilot [chs. 2, 6]
mickey simpson/angry motorist [ch. 2]
stanley blystone/capt. olaf nelson
tom steele/coral strand crewman [ch. 6] / whaler crewman [chs. 8-9]
hans schumm/sub captain [chs. 9, 11-12]
bernard punsly/butch
jerry jerome/'astoria' officer [ch. 4]
john mcguire/tom adams
joe recht/lug
guy kingsford/sven, whaler crewman [ch. 9]
bill hunter/policeman [chs. 3-4]
ernie adams/zeke - skipper of the 'mary lou'
jerry mandy/tony, grocer [chs. 1-2]
al hill/speeding motorist [ch. 2]
hal e. chester/swab
亨兹·豪尔/toby nelson
duke york/pete, whaler crewman [chs. 8-9]
joe pope
john merton/first island guard [chs. 10-11]
william hall/brack warren
bob stevenson
marcia ralston/leah carlton
larry grenier/island guard
richard alexander/jenkins
eddie dunn/whaler captain [chs. 8-9]
reed hadley/carl tonjes
mary field/aggie nelson
james blaine/desk sergeant [ch. 7]
morgan wallace/capt. lester [chs. 1-3, 6-7]
forrest taylor/fenwick, the inventor [chs. 1, 5, 9, 12]
frank wayne/fenwick's guard [ch. 12]
edward keane/elliott carlton [chs. 1-7]
jack clifford/pug anderson [chs. 1-6]
eddie parker/coral strand crewman [chs. 6-9]
jack perrin/island guard-launch pilot [ch. 12]
dick curtis/mate on the 'astoria' [chs. 4-5]
bill moss
jack cheatham/duke [ch. 1]
gabriel dell/bilge
house peters jr./agent burke [ch. 4]
george sherwood/island guard
杰克·茂豪尔/'dolphin' radioman [chs. 1-2]
jack holmes
ed cassidy/guard at hospital [ch. 6]
paul newlan/chris, second island guard [chs. 11-12]
角色
'astoria' officer [ch. 4]
'dolphin' radioman [chs. 1-2]
agent burke [ch. 4]
aggie nelson
angry motorist [ch. 2]
bilge
billy adams
brack warren
butch
capt. lester [chs. 1-3
capt. olaf nelson
carl tonjes
chris
coral strand crewman [ch. 6] / whaler crewman [chs. 8-9]
coral strand crewman [chs. 6-9]
desk sergeant [ch. 7]
duke [ch. 1]
elliott carlton [chs. 1-7]
fenwick
fenwick's guard [ch. 12]
first island guard [chs. 10-11]
guard at hospital [ch. 6]
island guard
island guard-launch pilot [ch. 12]
jenkins
jim
krans
leah carlton
lug
mate on the 'astoria' [chs. 4-5]
pete
policeman [chs. 3-4]
pug anderson [chs. 1-6]
speeding motorist [ch. 2]
sub captain [chs. 9
sven
swab
toby nelson
tom adams
tony
uncredited
whaler captain [chs. 8-9]
zeke - skipper of the 'mary lou'
