MONK Season 8 Episode 3 “Mr. Monk and the UFO” August 20, 2009 Monk Watch a preview of MONK Season 8 Episode 3 “Mr. Monk and the UFO” airing Friday August 21 at 9pm on USA. Episode Synopsis: MONK Season 8 Episode 3 “Mr. Monk and the UFO” – Monk must uncover the link between a missing girl and a UFO sighting after Natalie’s car breaks down in a small desert town. Guest Starring Daniel Stern. Also watch any Monk Episode Here. You can read all our Monk coverage. Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Google+ (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Pocket (Opens in new window)