Feb 4, 2015 · 21m
In the Season 9 premiere, the owner of Corbin Bowl in Tarzana, Cal., contacts Charles for help after hearing complaints about rowdy customers. An investigation reveals that employees are condoning reckless behavior.
Mystery Diners
What happens in the food world when a bad employee starts to take down an otherwise thriving establishment or when restaurant owners suspect someone of not doing their job appropriately? They call in the Mystery Diners. These undercover operatives go into restaurants, bars and food service establishments with hidden cameras to find out what's really going on when the boss isn't around.
Season 9 Episodes
Browse every episode and jump into details.
Feb 11, 2015 · 21m
Charles and his team investigate Lenny's Deli in Los Angeles after the owner expresses concerns that his new baker is taking artistic license with customer cake orders. However, it's discovered that there are bigger problems hurting this business.
Feb 18, 2015 · 21m
The wait staff of a California restaurant contacts Charles to do a reverse sting on their employer.
Feb 25, 2015 · 21m
Missing wine barrels are investigated by Charles and his team during a visit to Doffo Winery in Temecula, Cal.
Mar 4, 2015 · 21m
Owners hear rumors that their restaurant is open on the one day it's supposed to be closed.
Mar 11, 2015 · 21m
Charles has a repeat customer when the owner of Capo's Speakeasy in Las Vegas, who the team helped in the past, requests a sting operation on his personal chef.
Mar 18, 2015 · 21m
The owners of Moviesets, in New Orleans, are concerned about theft at their prop house-turned-event center.
Mar 25, 2015 · 21m
Owner is concerned about an unhealthy competition between her two New Orleans restaurants, Toast and Tartine.
Apr 1, 2015 · 21m
The owner of Marigny Brasserie in New Orleans notices an influx of rowdy tourists at his bar for locals.
Apr 8, 2015 · 21m
The owner of Victory in New Orleans begins hearing rumors that his restaurant's signature cocktail is being served at other bars.
Apr 15, 2015 · 21m
The owners of the Gateway Restaurant and Lodge, located near Sequoia National Park in California, hear complaints of unauthorized parties taking place inside their vacant cabins.
Apr 22, 2015 · 21m
Missing supplies and unauthorized passengers are a concern for the owner of the Fillmore and Western Railway in California.
Apr 29, 2015 · 21m
Owner suspects one of her managers after noticing over $4,000 missing from her office safe.
Season 9 FAQ
Quick answers about this season's release timeline and episode lineup.
When did Mystery Diners Season 9 premiere?
Mystery Diners Season 9 premiered on February 4, 2015.
How many episodes are in Mystery Diners Season 9?
Mystery Diners Season 9 has 13 episodes.
What is the first episode of Mystery Diners Season 9?
The season opens with Season 9 Episode 1, "Bowling for Dollars". It aired on February 4, 2015.
Go to Season 9 Episode 1