Aka：Ледяной блюз: загадки Дональда Страчи / Veszélyes megbízás / Леден блус / Zagadka Donalda Stracheya / Os Mistérios Donald Strachey 4 - Gelos Azuis / 冰蓝布鲁斯
Summary：Gay detective Donald Strachey is asked by his partner Tim to investigate a mysterious donation to a youth center. Donald gets caught up in a whirlwind of deceit and danger.
