He couldn't save his friend... Can she save his bruised heart? In this SOS Docs story, haunted by the fact that he couldn't save his best friend, brooding surgeon Chase Barrington dedicates himself to saving lives. He won't get close to anyone again, but he's blindsided by a passionate kiss with stunning ex-army doc Kristina Morton. Suddenly Chase is on a rollercoaster of emotions - but can he leave the past behind and embrace a future with Kristina?