Mystery Diners

After noticing lackluster dinner sales and a dip in bottle service, Freddy and Abdi of Supperclub in LA need help. When Charles sends in his mystery diners, they discover the staff is using a street vendor to line their pockets.

Before investing his life savings in a new Russian restaurant, an aspiring restaurateur asks Charles to investigate his potential chef and business partner. Mystery diners Rob and Eva go undercover and discover an elaborate con.

After receiving several customer complaints about her meal delivery service, Cynthia contacts Charles Stiles for help. He sends in Mystery Diners Patrick and Hal, who uncover a bigger problem inside her kitchen.

Luca, owner of Riemma Kitchen Warehouse, asks Charles for help after his customers find food inside the factory-sealed appliances they just purchased. Mystery diner Jamie goes undercover and discovers a large-scale operation.

Nirav, owner of Smokin' Barrel in Hoboken, NJ, contacts Charles Stiles to investigate after noticing a decline in sales every holiday season. Mystery Diners go undercover and discover a suspicious sidewalk solicitor.

Vlane, the owner of Action Burger in Brooklyn, contacts Mystery Diners to investigate missing comic books at his comic book-themed restaurant. Charles Stiles sends in Jamie, who discovers an employee abusing their powers for evil.

After hearing complaints about her valet service, the owner of Breuckelen Colony in Brooklyn contacts Charles Stiles for help. Mystery Diners Daniel and Jamie go undercover, only to discover an unauthorized car washing service.

Concerned about vandalism at his new restaurant location, the owner of the Spanish Potato Grill in Brick, NJ, reaches out to Mystery Diners. Charles sends in his team, who learn the restaurant is being sabotaged from the inside.

Brother-sister owners have noticed a discrepancy in their lobster supply at Langosta Lounge in Asbury Park, NJ. With the help of Charles Stiles and his undercover Mystery Diners, they'll discover where the lobsters are going.

In this special episode, Charles Stiles and his undercover team risk it all to bust the boss. For the first time, the sting is conducted from inside the restaurant to see if the horrifying accusations against the boss are true.

After receiving some truly unbelievable deals, Tony, the owner of Rivoli's in Toms River, NJ, believes his new meat purveyor is selling him stolen goods. Charles sends in a Mystery Diner, who has trouble infiltrating the staff.

Steve, owner of Nashville Street Tacos and The Stillery in Nashville, believes somebody is using his apartment above his restaurant while he's out of town. Charles Stiles sends in Mystery Diners Jamie and Brooke to investigate.

After hearing rumors that their songwriting contest is rigged, Rose and Tom of Belcourt Taps in Nashville contact Charles Stiles for help. 1980s pop star Tiffany goes undercover as a Mystery Diner to investigate.