"I was sleeping naked - it's the most comfortable way to sleep, as we all know - and I woke up, everything was shaking, I could not find my clothes. I was ready to run out buck naked; I was like, 'I'm gonna be at peace with it.' And finally I found like some measly robe on the ground and I have literally never slept naked in California since." Actress Carla Gugino had real-life experience to glean from for her new film SAN ANDREAS after living through the disastrous 6.7-magnitude Northridge, California earthquake in 1994.