Somewhere in Time was released, at a time when other period films were beginning to be made, it became a cult film favorite, thanks to screenings on cable networks and video rentals; its popularity began to grow, vindicating the belief of the creative team. INSITE, the International Network of Somewhere in Time Enthusiasts, did fundraising to sponsor a star on the Hollywood Walk of Fame in 1997 for Reeve. Jane Seymour became a friend of Reeve and in 1996 named one of her twin sons Kristopher in his honor. The Grand Hotel and Mackinac Island has become a popular tourist site for film fans. In that same year, Reeve made a guest appearance on The Muppet Show, where he performed "East of the Sun (and West of the Moon)" on a piano for Miss Piggy, who had a crush on him. Reeve denied being Superman but displayed the character's superpowers throughout the episode. He then returned to continue filming on the not yet finished production of Superman II. After finishing Superman II, Reeve and his family left London and rented a house in the Hollywood Hills. Soon after, Reeve grew tired of Hollywood and took the family to Williamstown, Massachusetts, where he played the lead in the successful play The Front Page, directed by Robert Allan Ackerman. Later in the year, Reeve played a disabled Vietnam veteran in Lanford Wilson's play Fifth of July on Broadway to excellent reviews. To prepare for the role, he was coached by an amputee on how to walk on artificial legs. In 1982 Reeve stretched his acting range further and played a devious novice playwright with questionable motives regarding his lover and mentor Michael Caine, in Sidney Lumet's suspenseful dark comedy film Deathtrap, based on the play by Ira Levin. The film was well received. The same year, Reeve portrayed corrupt Catholic priest John Flaherty making challenging decisions during World War II in Monsignor. Reeve felt this gave him the opportunity to play "a morally ambiguous character who was neither clearly good nor clearly bad, someone to whom life is much more complex than the characters I've played previously". Reeve blamed the failure of the film on poor editing. He said "the movie is sort of a series of outrageous incidents that you find hard to believe. Since they don't have a focus, and since they aren't justified and explained, they become laughable". Reeve