Another entry in the "Zombie Society" series. Zombies have conquered the world, and they have established their own society. It's a lot of fun, but even zombie society has its criminals! Meet Margh, undead private detective, and his partner Ghvnn, and help them solve the case at hand in this funny point and click adventure! A brain has disappeared from the farm of an old friend. Margh and Ghvnn will have to find him - if they're not too late. But who would steal a brain that cannot be eaten?

http://armorgames.com/play/18246/zs-dead-detective-brain-drain