Factual error: Walden's Skype rings as if it was Bridget who called him, but it is obviously the other way around.
The Squat and the Hover - S9-E6
Continuity mistake: The box that Allan puts on the sofa in the pre-credit sequence is constantly changing position. Note the tape and labels. (00:03:40)
The Squat and the Hover - S9-E6
Continuity mistake: Jake states that when Allen got the divorce papers he was on a boat. However it is shown that Jake was in school. (00:02:00)
The War Against Gingivitis - S9-E18
Continuity mistake: At the beginning after Waldon's ex-wife video calls Waldon about Billy, Waldon goes outside to the balcony and screams. When Waldon screams, there's a cut to Alan by the sink where he also screams, breaks a plate and drops a green towel on the floor. The next cut after Alan, is Waldon coming back inside and Alan asking "Are you all right?" Look in the background and the green towel is all of a sudden folded and hanging on the side of the sink.
Answer: That would be "Corey's Been Dead For an Hour" in season 4, episode 9.
Super Grover ★