Alan Alda Capt. Benjamin Franklin "Hawkeye" Pierce Actor Harry Morgan Col. Sherman Potter Actor David Ogden Stiers Maj. Charles Emerson Winchester III Actor Mike Farrell Capt. B.J. Hunnicut Actor Jamie Farr Cpl. Maxwell Klinger Actor Loretta Swit Maj. Margaret Houlihan Actor William Christopher Father Francis Mulcahy Actor Dirk Blocker James Mathes Guest Star Squire Fridell Cpl. Alvin Rice Guest Star Joe Pantoliano Cpl. Gerald Mullen Guest Star Jeff Maxwell Pvt. Igor Straminsky Guest Star Kellye Nakahara Lt. Kellye Yamato, RN Guest Star