Directed by Dennis Steinmetz. With Wesley Eure, Kathy Coleman, Dave Greenwood, Bill Laimbeer. While searching the Lost City, Will and Holly are captured by lizard-men which are known as Sleestak.
Hearing Cha-ka pronounce Sleestack sounds to me more like “Slease attack-a”. I wonder if it was a political statement of some sort (but not really)?