The Three Investigators and the Carpathian Dog

Die drei ??? und der Karpatenhund

Also known as Die drei Fragezeichen und der Karpatenhund, 3 הבלשים והכלב הקרפטי

A call for help from gallery owner Mr. Prentice leads the three detectives into a new adventure: his apartment is said to be haunted. When the Carpathian dog, a valuable work of art, is also stolen, events spiral out of control because all the residents have a motive. As the suspects are eliminated one by one, the three detectives find themselves in the middle of their most exciting case yet.