Complex sentence: In the middle of the mayhem, she finds Homer undercover as a prison guard to help her escape safely as the police are too busy sorting out the disarray caused by the tornado to bother going after her.
Split into simpler sentences: In the middle of the mayhem, she finds Homer undercover as a prison guard in order to rescue her. They manage to escape safely as the police are too busy sorting out the disarray caused by the tornado to bother going after her.