Edgar Mastin, a Broadway veteran, was last seen at GRT in “Painting Churches” by Tina Howe, “Comic Potential” by Alan Ayckbourn, “Arsenic and Old Lace” as well as “Nuts”, and in the award nominated “Shifting Gears” by Linda Steinbaum. He appeared locally in “Nathan the Wise” as the papal emissary to the Middle East. He is the author of two performance pieces, one of Cyril Ritchard and the other of Hermione Gingold with whom he worked on Broadway.