Complex sentence: After receiving permission to race thanks to majority vote on a live "K-SPAN" television broadcast, the scene transits to the starting line, where flashbacks display the extensive training the puppet undertook to get where he is.
Split into simpler sentences: After receiving permission to race thanks to majority vote on a live "K-Span" television broadcast, the scene transits to the starting line. It is there that flashbacks display the extensive training the puppet undertook to get where he is.