Man from Atlantis III: Killer Spores

Patrick Duffy

Mark Harris

Belinda Montgomery

Dr. Elizabeth Merrill

Kenneth Tigar

Dr. Miller Simon

Alan Fudge

C.W. Crawford

Fred Beir

Captain Bracy

?

Brad David

Sid

Carole Demas

Pamela

Ivan Bonar

Edwin Shirley

James B. Sikking

Colonel Manzone

Erik Holland

?

James R. Parkes