The Drew Carey Show (1995) - 6 mistakes in entire show

Continuity: In the episode where they are on strike, Oswald says he gets a job with Global Postal due to the Christmas season rush, but, he was already working for Global Postal in the previous episode.

Continuity: Chuck is being hired as a security guard, when he has already been the security guard throughout the entire season.

Continuity: When Drew has Buzz Beer bumper stickers pasted on him, they change position, particularly the one on the front of his t-shirt; up, down, on and off his plaid shirt and so on.

Continuity: While Drew and Kate stand on the corner in front of the billboard, as the people drive by and honk, Drew's briefcase falls off the bench onto the ground, but is back on the bench in the following shots.

Continuity: When Drew sprays silly-string all over Kate, the strings differ in position between shots, especially when Kate says that she can hold a grudge.

Plot hole: In this episode, Drew acts like he is "Kyle", an alter ego he creates once he gets a motorcycle and starts to date the insurance agent who stops by. During the scene where the insurance agent, Drew, Lewis, and Oswald are in the kitchen, Lewis grabs the pan to hit the insurance agent over the head and Drew fights with him, Lewis responds "Drew" and the scene goes on normally. Lewis calls Drew Drew, not Kyle, as he is supposed to be called. If the insurance agent had heard him be called Drew, she would have known it was Drew, and not Kyle, all along.