Chloe and Xanthe have been injured in the crash but Xanthe is critical. Aaron and Mishti find them and call 000. Meanwhile, Sheila is feeling awful about her argument with Xanthe when she and Gary are informed that Xanthe is on her way to hospital. The initial diagnosis is grim and Xanthe goes straight into surgery leaving Piper, Gary and Sheila reeling. The stress brings out the worst in Gary...