"Before we start this cartoon, I have something to say."
"Several of you have written in lately to say that you spotted mistakes in the show."
"Around here, we don't make mistakes."
"Except occasionally in casting."
"Okay, so sometimes we make mistakes."
"I'm gonna watch this next cartoon with you and see if there are any mistakes."
"Pay careful attention, I'll be back at the end to compare notes."
"There'd better not be any mistakes in this episode."
Garfield is instantly proven wrong.
"We picked a great day for a cookout, boys."
"Garfield usually likes his medium-rare."
"Garfield, your macaroni's ready!"
"Eating. The only thing in this world preferable to sleeping."
"Boy, if they could just come up with a way to sleep and eat at the same time, they'd really have something"
"This is too big a portion."
"You know I never like to eat too much, Odie."
"There are stories that these woods are supposed to be haunted."
"I don't know. I'm kinda scared."
"I warned them about going into the woods..."
"...but they won't listen to me."
"Maybe it's time I taught Garfield a lesson."
Jon doesn't notice that Binky is looking for work.
"In all the years I've lived with Jon, I can't recall anything so bl--"
"In all my years I've lived with Jon, I can't recall anything so foolish."
"He thinks there are ghosts out here."
"That's ridiculous, Garfield."
"Hmm, pets. That means there might be people in these woods."
"Go away! We don't want any."
Meanwhile, Jon's got a bedsheet.
"Garfield's been a very bad dog lately."
"I'm gonna teach him a lesson she'll never forget."
"This will scare the pants off those three..."
"No ladies, I'm not Tom Sellick..."
"...but I can understand how you'd make that mistake."
"Jon's in for a big surprise if he tries that old ghost routine."
The convict shows up in the ghost costume...
...and spooks Odie so much...
...that he grows an extra pair of paws.
"That phony voice doesn't fool me!" Garfield says, suddenly voiced by Julie Payne.
"Take me back to prison! Take me back!"
"Say, did you hear a rhinoceros?"
...even though they actually heard a cow.
"You make a lousy ghost, fella."
"And an escaped convict was just apprehended in the woods."
"Don't worry, Kermit; we have pretty boring lives. We never run into people like that."
"Okay, the cartoon's over. How many mistakes did you spot?"
"Watch, I'll show 'em to you."
"See this scene? I'm not eating. That's mistake #1."
"See this picnic? No mustard. Mistake #2."
"And in this shot, Jon's car doesn't have any gas in it. Mistake #3."
"Come on, boy, it's 10 AM."
"Time for a midnight snack."
Odie, or rather Marmaduke, agrees.