Fascinating, incredible and very dangerous adventures of the chief of the detective agency, the cat Max, and his faithful assistants, the rabbit Pini and the frog Lisa! The insidious banker Doug, together with the gang leader Overturned, are carrying out their dark deeds. But brave detectives will bring the criminals to clean water! To catch the unruly bandits, Max and Pinya set up a trap with a surprise in the forest...