Watch Case of the Grinning Cat

The Case of the Grinning Cat is a 2004 documentary about M. Chat's Grinning Cat phenomenon across in light of 9/11. The graffiti can mostly be spotted on chimneys and the tops of buildings. The cat is known for it's large Cheshire Cat grin while in a running pose. Around political protests it's presence became more widespread. The mysterious grinning yellow cats soon begin to appear everywhere. The movie tracks down the mysterious origins of the cat murals and where they're coming from.