He suggested his wife had probably gone off in a temper . Wood 's cause of death is now listed as `` drowning and other undetermined factors '' The November 29 , 1981 death certificate concluded that the actress died from ` ` accidental drowning '' Reopened 1981 , the case is still an active investigation , detective says . Wagner drowned in the Pacific Ocean on 1981 .
Wood 's cause of death is now listed as `` drowning and other undetermined factors '' The November 29 , 1981 death certificate concluded that the actress died from ` ` accidental drowning '' Reopened 1981 , the case is still an active investigation , detective says . Wagner drowned in the Pacific Ocean on 1981 .