- (May 2002) : Plays Jimmy Conway in "A Letter from Ethel Kennedy" play by Christopher Gorman (MCC Theater, New York City, New York, USA).
- That Championship Season (1972). Written by Jason Miller. Scenic Design by Santo Loquasto. Directed by A.J. Antoon [earliest Broadway credit]. Booth Theatre: 14 Sep 1972- 21 Apr 1974 (700 performances + 3 previews that began on 11 Sep 1972). Cast: Charles Durning (as "George Sikowski"), Richard Dysart (as "Coach"), Walter McGinn (as "Tom Daley"), Michael McGuire (as "James Daley"), Jason Miller (as "Basketball game announcer") [Recorded voice only], Paul Sorvino (as "Phil Romano"). Understudies: Joseph Mascolo (as "Phil Romano"), Ron McClary (as "George Sikowski"), Bernie McInerney (as "James Daley/Tom Daley"). Replacement actors during run: Pat Hingle (as "Coach"), Joseph Mascolo (as "Phil Romano"), Richard McKenzie (as "George Sikowski"). Understudy: Harry Bellaver (as "Coach"). Produced by The New York Shakespeare Festival (Joseph Papp, Producer). Associate Producer: Bernard Gersten.
- (November 22, 1971) He acted in the musical, "Company," at the Hanna Theatre in Cleveland, Ohio with George Chakiris (Robert); Elaine Stritch (Joanne), Louisa Flaningam, Robert Goss, Marian Hailey, Del Hinkley, Ann Johnson, Jane A. Johnston, Bobbi Jordan, Carolyn Kirsch, Gary Krawford, Marti Stevens, and George Wallace in the cast. Stephen Sondheim wrote the music and lyrics. George Furth wrote the book. Boris Aronson was set designer. D.D. Ryan was costume designer. Michael Bennett was choreographer. Harold Prince was director.