Code Name: Diamond Head (1977) Full Cast & Crew

as Johnny Paul

as Tso-Tsing

as Captain Macintosh

as H.K. Muldoon

as Sean Donovan / Father Horton / Colonel Millard Butler

as Ernest Graeber

as Commander Yarnell

as Dr. Edward Sherman

as Hikaru Sakai

as Father Murphy

as Hero Yamamoto

as Dr. En-Ping

as Tanner