What actors and actresses appeared in The China Lake Murders - 1990?

You're likely thinking of the 1988 film "China Lake" (also known as "The China Lake Murders" in some regions). This film stars:

* Michael Dudikoff as Sergeant Tony St. John

* Shannon Tweed as Michelle

* Richard Roundtree as Lieutenant Jack "The Hammer" Hammer

* William Smith as Captain Jack Taylor

* Don Stroud as Captain Thomas "Stone" Blackstone

This film is a hard-hitting action thriller about a Vietnam veteran who joins the LAPD and uncovers corruption within the force.