"The evil Joker plans a diabolical scheme for revenge against Batman, Robin, and the entire police force! Even the dynamic duo is unable to discover the wily Joker's method for murder until...!"

Side B, Track no. 2 from the 1966 Leo the Lion / MGM Records LP: "The Official Adventures of Batman and Robin" (CH1019). This story is based on The Joker's first appearance in Batman No. 1 (1940), as well as "The Joker's Utility Belt" from Batman No. 73 (1952). Of interest is that The Joker is depicted here akin to his roots as a psychopathic killer, which is in contrast to the campy TV series (of the same year) that these records were produced to cash in on.

Some may recognize Jackson Beck's (narrator) voice from Popeye (Bluto), Filmation's "The New Adventures of Superman" (narrator, 1966), "G.I. Joe: A Real American Hero" (narrator intro sequence, 1980s), and many other TV series and films.

Voice cast:
Jackson Beck (Narrator)
Jack Curtis
Ron Liss
George Petrie
Dan Ocko
Ian Martin
Barbara Louis

Directed and Produced By: Her Galewitz
Written by: Ronald Liss
Sound Effects: Cinema Sound Ltd.
Director of Engineering: Val Valentin
Sound Effects Engineer: Tom CourtenayClack