 Unbeknownst to the guests, Sonny sneaks onto the train using Carmel's invite and attacks Phoebe with a metal bar, locking her in the toilet, before attempting to throw Theresa off.However, Sienna Blake's (Anna Passey) car is stuck on the train tracks and the train smashes into it, causing it to derail.Carmel is the first to wake up and scrambles from the wreckage, leading her family out in the process.