The LAPD in general and Officers Jim Reed (Kent McCord) and Pete Malloy (Martin Milner) in particular are baffled by a smart safecracker who leaves no evidence behind, and who manages to sneak in and out of his various "assignments" right under the authorities' noses. Also, the two cops track down an attractive young woman (Mary Angela) who is being used as a come-on for a gang of thieves. Originally scheduled to air on March 25, 1971, this is the final episode of Adam-12's third season. ~ Hal Erickson, Rovi