After losing contact with her brother Seiji, Namie Yagiri enlists Izaya's help to find him. While roaming through Ikebukuro, Seiji and Mika Harima stumble onto Shizuo and Celty and a heated pursuit begins after Celty figures that the head attached to Mika's body is actually hers.
Elenco: Miyuki Sawashiro , Toshiyuki Toyonaga , Mamoru Miyano , Kana Hanazawa , Hiroshi Kamiya , Daisuke Ono , Jun Fukuyama , Misaki Kuno .