A luxury European tour turns deadly when two wealthy participants die under mysterious circumstances. With the celebrity guide absent, her assistant Etsuko steps in and, along with tour conductor Ryohei, must manage the difficult group while unraveling the truth behind the murders as secrets among the travelers come to light.
| Actor | Role |
|---|---|
 Chikako KakuNot listed | Not listed |
 Eiichiro FunakoshiNot listed | Not listed |
 Yoko ShimadaNot listed | Not listed |
 Masaki KyomotoNot listed | Not listed |
 Wakako SakaiNot listed | Not listed |
 Yumiko NogawaNot listed | Not listed |
 Toshie NegishiNot listed | Not listed |
 Rei OkamotoNot listed | Not listed |
 Yukiko ShimizuNot listed | Not listed |
 Akira TakaradaNot listed | Not listed |
 Yōko AsajiNot listed | Not listed |
 Mitsuko OkaNot listed | Not listed |