Man from Atlantis II: The Death Scouts (1977)

Director: Marc Daniels

A human scientist capable of living underwater discovers similar alien life inhabiting human bodies, and looks to them for a clue to his origin.

Cast

Patrick Duffy

Mark Harris

Belinda Montgomery

Dr. Elizabeth Merrill

Kenneth Tigar

Dr. Miller Simon

Alan Fudge

C.W. Crawford

Tiffany Bolling

Lioa / Dilly

Annette Charles

Ginny Mendoza

Burr DeBenning

Xos / Chazz

Stanley Bennett Clay

Boy

Alan Mandell

Grant Stockwood

Hank Stohl

Sub Captain Wes