After making him drunk, a man was lured to the Kometo Bridge. While his back was temporarily turned, a flashing boomerang quickly drew attention. When the man looked after the mysterious glowing object flying by, he was grabbed his legs and tipped him over the bridge railing to his death in the dried-out riverbed.

Kogoro accidentally eats a poisonous mushroom and falls ill, which causes them to stay the night. Not soon after, a member of the zombie film crew appears to have committed suicide by poison, filmed on camera! There are some distractions to solving however, as zombies have surrounded the cottage.