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A string of murders is committed, and in each case the victim has a numbered disk in their possession. After number four is found dead, it transpires that the Commissioner is the owner of disk number six; and the Chief disguises himself as number five - an irascible artist to whom he bears a striking resemblance - in order to keep him alive.
Prima Aeris Date : Mar 28, 1967
Aeris ultimum diem : Jan 16, 1975
Episode : 191 Episode
Season : 8 Season
runtime: 60 minutes
Studio: NBC
Patriam: United States of America