Signed / Autographed photo by Isaiah Washington [Dr. Preston Burke] + Matthew Morrison [Paul Stadler]. Excellent condition. Autograph was part of my father's collection, who started collecting signatures of world leaders, actors, musicians, and football players in 1961. During 50+ years, he owned ~20.000 autographs in 180 binders and boxes. Isaiah Washington IV is an American actor and film producer. Following a series of film appearances, he came to prominence for portraying Dr. Preston Burke in the first three seasons of the series Grey's Anatomy from 2005 to 2007. Matthew James Morrison is an American actor, dancer, and singer, best known for his role as Will Schuester on the Fox television show Glee (2009–2015).