Marshall Grupp: Sound Designer (Sound)1997-10-09

Marshall Grupp: Sound Designer (Sound)1998-06-12

Marshall Grupp: Sound Editor (Sound)1987-02-06

Marshall Grupp: Sound Editor (Sound)1988-08-17

Marshall Grupp: Supervising Sound Editor (Sound)1992-09-04

Marshall Grupp: Sound Editor (Sound)1988-12-20

Marshall Grupp: Assistant Editor (Editing)1980-11-12

Marshall Grupp: Assistant Editor (Editing)1982-05-21

Marshall Grupp: Sound Designer (Sound)2010-10-23

Marshall Grupp: Sound Designer (Sound)2007-10-09

Marshall Grupp: Sound Editor (Sound)1986-08-31

Marshall Grupp: Sound Editor (Sound)1985-10-12

Marshall Grupp: Assistant Sound Editor (Sound)1981-12-25