Flower Power - S3-E6
Audio problem: Towards the end of the episode, when Ash and his friends are cheering for Bailey, Misty's mouth moves, but no sound can be heard. (00:20:13)
Kirinriki! The Village of Esper Pokémon! - S3-E40
Audio problem: When Girafarig speaks, after Cherry tells Ash to relax, its voice plays before its mouth moves. (00:03:21)
Whose Is the Waninoko!? Satoshi vs Kasumi! - S3-E35
Audio problem: When Pikachu says, "Pika?" as he is surprised about Ash's win in his match with Chikorita and Staryu, his mouth does not pronounce the "P" in "Pika." (00:13:17)
Answer: He is a good guy but just found himself in a bad situation when he worked for Lysander. He didn't want him to harm Ash and his Pokémon when he was trying to get the special bond between Ash and his Greninja to work. He does leave Lysander and go back to being a good person.