What actors and actresses appeared in The Nightwatch - 1989?

The film "The Nightwatch" (1989) features the following cast:

* Pierce Brosnan as Martin Fallon

* Alexandra Paul as Sarah Fielding

* Robin Williams as The Nightwatch

* Patrick Bauchau as Maurice

* John Heard as Walter

* Virginia Madsen as Kate

* Kevin J. O'Connor as Detective Harris

* Stephen Tobolowsky as Dr. Stern

* Michael Ensign as Dr. Klein

* Ken Jenkins as Detective Miller

While Robin Williams is listed as a cast member, he only appeared as a voice-over for the Nightwatch entity.