 Produced by Edgar Lansbury, it opened on May 28, 1974 at the Cort Theatre in Manhattan, and ran for 1,920 performances, closing on December 31, 1978.Henning was nominated for the Tony Award for Best Featured Actor in a Musical and director Grover Dale was nominated for the Tony Award for Best Direction of a Musical.It originally began life as "Spellbound" produced by Ivan Reitman with a book by David Cronenberg and music by Howard Shore at the Royal Alexandra Theatre in Toronto in 1973 starring Henning and Jennifer Dale.