Year	Title	Role	Notes
1979	Hamlet	Hamlet	-
1980	The Suicide	Semyon Semyonovich Podsekalnikov	Nominated—Drama Desk Award for Outstanding Actor in a Play
1982–1985	Much Ado About Nothing	Signior Benedick of Padua	Tony Award for Best Actor in a Play Nominated—Drama Desk Award for Outstanding Actor in a Play
1983–1985	Cyrano de Bergerac	Cyrano de Bergerac	Critics Circle Theatre Award Best Actor Laurence Olivier Award for Actor of the Year in a Revival Nominated—Drama Desk Award for Outstanding Actor in a Play
1986–1988	Breaking the Code	Alan Turing	Nominated—Drama Desk Award for Outstanding Actor in a Play Nominated—Laurence Olivier Award for Best Actor Nominated—Tony Award for Best Actor in a Play
2000	Uncle Vanya	Ivan Petrovich Voinitsky	Nominated—Drama Desk Award for Outstanding Actor in a Play
2009	Twelfth Night	Malvolio	Laurence Olivier Award for Best Actor
2010	King Lear	King Lear	-
2016	Romeo and Juliet	Mercutio	-