Mama Luigi - S1-E13
Audio problem: After the purple dinosaur says that Yoshi is delicious, its mouth moves without any dialogue being present. In the same shot, its white eyes turn yellow. (00:03:24)
Mama Luigi - S1-E13
Audio problem: When Luigi says the skulls were a good sign to him, his mouth moves despite the dialogue being his off-screen narration. (00:02:17)