Benefactors
Spoon Theatre, Off-Off-Broadway By Alan J. Miller BOTTOM LINE: A terrific revival of Michael Frayn's acclaimed play dealing with the strained relationships and growth of two couples, set against the backdrop of 1960s London. First produced on Broadway a quarter century ago with a star-studded cast that included Sam Waterston, Glenn Close, Simon Jones and Mary Beth Hurt, Michael Frayn's Benefactors opened in 1…