It's yet another round of Monk vs. Harold Krenshaw in this exciting episode. Monk's world has been turned upside down, since Harold has been revealed to be a daredevil called the Frisco Fly who has scaled several renowned landmarks in the city. But is Harold really the Fly? Or is the Frisco Fly really a man who died in a car accident in the woods, and whose car was set on fire a few days later? David Koechner makes an excellent performance in this episode as Harold's cousin Joey. Watching Monk as he is encouraged by Natalie and Julie to overcome even one of his fears is rather funny and ridiculous. This episode proves to be one of the higher quality episodes of the sixth season.