A lone wolf tries to eliminate a drug-smuggling operation.

Japanese movie released on September 30 , 1967 . Produced and distributed by Toho . Color , Toho scope . Running time is 88 minutes.

Famous detective Kindaichi solves a series of mysterious murders in a wealthy family. An excellent blend of intrigue and betrayal, set against the backdrop of wealth, this film is loaded with twists and turns and surprises at every corner.

A sequel to the popular "The School of Spies", this film continues the adventures of one of the graduates who is assigned to crack a powerful spy ring working out of Kobe. Various people are suspected but, finally, it seems that an Army captain and his geisha friend might lead them to the ring.