The Immunity Syndrome

Overview

The arrival of the Alphans on another planet seems to cause a change in its atmosphere, setting off pollution and poisoning of the water. They meet Zoran, the sole survivor of the last exploratory force, who tells them that the planet is controlled by an immortal being - with whom Koenig must parley if he and his crew are to leave the planet alive.

Guest Stars

Nick Tate

Alan Carter

Nadim Sawalha

Zoran

John Hug

Bill Fraser

Karl Held

Jerry Travis

Sam Dastor

Ed Spencer

Walter McMonagle

Les Johnson

Roy Boyd

Joe Lustig

Alibe Parsons

Alibe