A team of maritime salvage workers are about to embark on a recovery dive. However the 1883 Krakatoa Volcano eruption provides more pressing problems.
Maximilian Schell
as Captain Chris Hanson
Diane Baker
as Laura Travers
Barbara Werle
as Charley Adams
Brian Keith
as Connerly
Sal Mineo
as Leoncavallo Borghese
Rossano Brazzi
as Giovanni
John Leyton
as Rigby
J.D. Cannon
as Danzig
Jacqueline Chan
as Toshi
Marc Lawrence
as Jacobs
Robert Hall
as Guard
Victoria Young
as Kiko
