The team work to reunite a wedding dress with its rightful recipient, but find that they may have far more to do. Meanwhile, Rita and Norman’s wedding plans present new challenges.

A group of postal detectives work to solve the mysteries behind undeliverable letters and packages from the past, delivering them when they are needed most.

The POstables leads an investigation that takes them on the road not only to find the recipient of a lost letter, but also to track down a rock star who holds the keys.

The beloved POstables discover a 200-year-old valentine that could change history, while their investigation of a damaged letter leads them to a public figure who could be brought down by its contents. And in the aftermath of Valentine’s Day, Oliver, Shane, Norman and Rita are each dealing with heartbreaking circumstances

The Postables work against the clock decoding a letter to rescue a soldier in Afghanistan and reunite her with her family, while Rita competes for the national Miss Special Delivery title in Washington, D.C.

After Hurricane Katrina, New Orleans handyman and blues singer-songwriter Gabe Recolte was bereft. Left homeless and heartbroken, he had been forced to evacuate and relocate before he could tell club owner Hattie how much he cares for her.

With a duty to deliver every last letter before Christmas, the beloved quartet of post office detectives—Oliver, Shane, Rita and Norman—are working around the clock to redirect Santa’s mail just as Oliver runs into his former Sunday school teacher. When they receive an emotional last-minute plea not meant for Saint Nick, but instead written to God, they must delay their own travel plans to make sure one little girl doesn’t lose her Christmas joy—something Oliver and Shane are also struggling to find as they each face painful holiday memories. With a little guidance from a mysterious post office volunteer, Jordan, the Postables are more surprised than anyone to discover they've been a part of more than one miracle on this Christmas Eve.

When the Postables discover an antique vase, they trace it back to three girls who attempted to sell it in to save their family farm. With the farm again facing hardship, the Postables must choose between doing what's legal and what's moral.

When the Postables discover an antique vase, they trace it back to three girls who attempted to sell it in to save their family farm. With the farm again facing hardship, the Postables must choose between doing what's legal and what's moral.

When Oliver O’Toole and his team of postal detectives confront a vintage disposable camera from the 1980s that was found in a mailbox, the undeveloped photographs contained therein set them off on a cross-state search for a seven-year-old boy who could be in tremendous danger.