Wheel of Fortune is celebrating its 50th anniversary this week, and the celebrations would not be complete without the presence of the beloved, now retired long-time host, Pat Sajak. The Tuesday, January 7 episode of Wheel was a special one as current host Ryan Seacrest paused the game portion of the show to give viewers a behind-the-scenes look at the various folks who work on the program.

In a new video posted by Wheel of Fortune, Seacrest gave viewers a set tour, introducing the crew behind the scenes who make it all possible. After showing off the production team and art designers, the new host made his way back to set, that's when we saw Sajak chowing down on a sandwich. And it couldn’t have been a better surprise cameo:

Created by Merv Griffin, Wheel of Fortune started as a daytime TV show but quickly spun its way into primetime fame.