Complex sentence: Ollie is sent through first, but Millie closes the dumpster on him before he can escape and get help, and it emerges that Darryl told Millie of their escape plan in exchange for candy and a trip to the bathroom, only for her to betray him.
Split into simpler sentences: Ollie is sent through first, but Millie closes the dumpster on him before he can escape and get help. It emerges that Darryl told Millie of their escape plan in exchange for candy and a trip to the bathroom, only for her to betray him.