[Machine Translation] The DVD original variety show spun off from the popular TV drama "Jiro Akagawa Mystery: 4 Sisters Detectives," which started on January 18, 2008 and aired on TV Asahi's nationwide network, will be released prior to the full-length version of the drama! This special program is full of secret episodes of the four Sasamoto sisters, played by Kaho (the fourth sister), Noriko Nakagoshi (the eldest), Natsuki Kato (the second sister), and Yui Ichikawa (the third sister), who play the leading roles in a serial terrestrial drama for the first time, that are not shown in the main drama! Digest trailers featuring the best parts of the full-length drama are also included! The DVD will be linked to the final episode of the drama and to the DVD of the full-length drama!