When Randy's mother marries a guy much younger than her he gets worried. When they go to some kind of couples retreat, he asks Monk and Sharona to go and keep an eye on her. So to go in they pretend to be married.
The POstables' investigation leads them to a public figure who could be brought down by the contents of a damaged letter; Oliver, Shane, Norman and Rita are personally challenged in the aftermath of Valentine's Day. Movie 6 of 12.
Oliver and Shane explore their romance at a supper club where they meet a woman who's reeling from a sudden breakup with her boyfriend who asks the POstables to retrieve the valuable letter she just mailed him. Movie 7 of 12.
Oliver's Divine Delivery Theory is put to the test when he and the POstables seem to be unable to deliver a damaged letter from a military veteran that's a matter of life and death. Stars Eric Mabius, Kristin Booth. Movie 8 of 12.
When The POstables discover an antique vase with a letter inside, they trace the package to three little girls who attempted to sell the vase 18 years ago in order to save their family farm. Movie 10 of 12.
The POstables take a road trip in an old Winnebago in order to track down a small boy who they fear may have been kidnapped. Stars Eric Mabius, Kristin Booth, Crystal Lowe and Geoff Gustafson. Movie 11 of 12.
The long-awaited wedding of Norman and Rita leads the POstables to letter for a young woman with clues about her missing mother. Stars Eric Mabius, Kristin Booth, Crystal Lowe and Geoff Gustafson. Movie 12 of 12.