Question: When is the director of film The River Rat 's birthday?
Sentence (from "Thomas Rickman (writer)"): In 1975, his stage play "Balaam" premiered at the Pasadena Repertory Theatre in Pasadena, California's historic The Hotel Carver, under artistic director Duane Waddell, directed by Gill Dennis, starring Academy Award nominated Elizabeth Hartman, Peter Brandon, Howard Whalen, and was the theatrical debut of Ed Harris.
Relevant evidence: No