(August 1 to 5, 1978) She played Agnes in Michael Cristofer's play, "The Shadow Box," in the Williamstown Theatre Festival production at the Adams Memorial Theatre Main Stage at Williams College in Williamstown, Massachusetts with Richard Chamberlain (Brian); Elizabeth Fleming (Beverly); Martin Rabbett (Mark); Henry Rinehart (Steve); David Sabin (Joe); Dwight Schultz (The Interviewer); Kevin Shallo (Maggie) and Kate Wilkinson (Felicity) in the cast. Nikos Psacharapoulos was artistic director. Richard Chamberlain was also director. Gintare Everett was general manager. Tom Fontana was producer. Christopher Nowak was scenery designer. Rita B. Watson was costume designer. Roger Meeker was lighting designer. Franklin Keysar was stage manager. Peggy Peterson was assistant stage manager.