Five vacationers and two crewmen become stranded on a tropical island near the equator. The island has little edible food for them to use as they try to live in a fungus covered hulk while repairing Kessei's yacht. Eventually they struggle over the food rations which were left behind by the former crew. Soon they discover something unfriendly there...
as Kenji Murai - Professor
as Mami Sekiguchi - Singer
as Naoyuki Sakuta - Skipper
as Senzô Koyama - Sailor
as Etsurô Yoshida - Writer
as Masafumi Kasai - Owner
as Akiko Sôma - Student
as Doctor (as Jirô Kumagai) (uncredited)
as Doctor (uncredited)
as Doctor (uncredited)
as Police Personnel (uncredited)
as Police Personnel (uncredited)
as Police Personnel (uncredited)
as Matango
as Skulking Transitional Matango (uncredited)
as Matango
as Matango
as Matango
as Transitional Matango (uncredited)
as Transitional Matango (uncredited)
as Nurse (uncredited)
as Nurse (uncredited)
