In classic 1960s Batman fashion, the episode ends with a public service message, this time emphasizing the importance of highway safety and "using your seatbelts." Production Credits Director: Robert Butler Writer: Lorenzo Semple Jr.

Riddler’s ultimate goal is to steal the "Mammoth Floodlight" from the Gotham City World’s Pavilion. He uses a mole, Molly (Jill St. John), disguised as Robin to infiltrate the Batmobile and gain access to the Batcave.

The second episode of the 1966 Batman television series, titled originally aired on January 13, 1966. It serves as the conclusion to the series' premiere two-part story arc, following the cliffhanger established in "Hi Diddle Riddle." Episode Summary