About Mystery Diners Season 1, Episode 1 :

Reality Cooking Food

When the owner of The Groves Bar & Grill becomes concerned over a large loss in food and supplies, the Mystery Diners go undercover with hidden cameras as new employees and customers, suspecting that a recently hired chef may be plotting more than just the items on the menu.

Season 9 Episodes

Note: The following video streamings link(s) of Mystery Diners S01E01 will open another window and leave the page upon click.