Home People Don Harper Don Harper movies Don Harper movies Don Harper Movies (8) Moses (2018) As Music. Don Harper was 97 years old National Treasure (2004) As Additional Music. Don Harper was 83 years old The Lion King 1½ (2004) As Original Music Composer. Don Harper was 83 years old Atlantis: Milo's Return (2003) As Original Music Composer. Don Harper was 82 years old Auggie Rose (2001) As Original Music Composer. Don Harper was 80 years old Houdini (1998) As Music. Don Harper was 77 years old Speed 2: Cruise Control (1997) As Conductor. Don Harper was 76 years old Twister (1996) As Conductor. Don Harper was 75 years old
