Preston and Veronica try to figure out where they stand in their relationship when Veronica returns home from her summer in Italy. Amanda and Mitch investigate a series of post office robberies.

When Preston's friend on the university wrestling team is caught up in the use of illegal steroids, Amanda and Mitch try to find the distributor.

Preston and Veronica try to help Noah who has a crush on an older girl. Amanda, Mitch and her team track down a skeleton key being used to rob P. O. Boxes.

Preston decides to try his hand at stand-up comedy, but doesn't like rejection. Amanda and Mitch investigate forgery of paintings.

Preston starts his physical therapy group but he struggles to open up with the others. Noah confronts the boyfriend of his crush. Amanda is being harassed by a criminal from the Ivory Coast who is scamming investors with fake gold.

Preston leads a campus protest to allow a female player to join the university football team. Amanda and Mitch try to catch a group of thieves stealing from postal trucks.

When Veronica crashes Noah's car, Preston helps her fix it before Noah discovers what happened. Amanda and Mitch look into a string of threatening letters.

The gang confronts a photographer who unethically manipulates photos; Amanda and Mitch put a familiar face back behind bars in a fake lottery game.

Amanda has a date with a professor at Jamestown University; Mitch and Amanda look into a phony wedding planner business.

Preston poses as Veronica's boyfriend when her co-worker tries to court Veronica; Cynthia Ren returns to go under cover for Amanda and Mitch as they investigate stolen and smuggled antiquities.

Robberies at a postal facilities are filmed and the suspect appears to be a homeless man. When apprehended Mitch and Amanda learn he's a front for the actual criminal.

Amanda and Mitch investigate the increasing number of counterfeit money orders. But their chief suspect is supposedly dead. Preston runs for student body president on a single issue which causes Veronica to support another candidate.

An insurance scam surfaces that involves bus accidents and people pretending to be hurt. Elsewhere: Preston's first girlfriend visits.

Mitch and Amanda have a case involving the carriers targeted for valuable jewelry in their mail. An crime family may be behind it. Preston gets an interview with a famed reclusive writer but his tough professor doesn't believe him.

Mitch and Amanda look into vacation scams where people arrive at their destinations but nowhere to stay after prepaying. Amanda worries about her promotion. The University bell is disappears leading Preston, Veronica, and Noah to investigate.

Mitch and Amanda learn of a mimic deceptively sell sports memorabilia and set up a sting operation to catch their man. Noah and Preston assist Veronica in helping city kids during spring break but their competitive nature erupts over a chess match.

After a rare parrot is intercepted Mitch and Amanda delve into the world of exotic animal trafficking. Noah is injured and learns about Preston's life when confined briefly to a wheelchair. Preston is devastated to learn him may never walk again.

Mitch and Amanda are on the trail of an expert forger who alters money orders then uses the mail to get them cashed. Preston takes up the cause of an injured athlete who may lose his scholarship. Veronica learns Pres may never walk again.

Amanda and Mitch are on a case of a construction company receiving threatening letters when Mitch opens an envelope with powder. Preston's class assignment is a mock trial where he's defending a position he doesn't believe in.

Mitch and Amanda investigate bogus invoices that have been arriving at the Jamestown University bookstore in a mail fraud scheme. It's time for major declaration with Preston sure of his choice while Noah and Veronica have doubts about their future.

Mitch and Amanda's newest case involves identity theft among senior citizens. Mitch enlists Noah's help in making a tribute to Amanda if she takes the promotion. Preston pushes both Veronica and his mom away to show his independence.