$155,190,832 + $318,800,000 = $473,990,832
In the aftermath of a massive earthquake in California, a rescue-chopper pilot makes a dangerous journey with his ex-wife across the state in order to rescue his daughter.
A pilot attempts to his rescue his daughter after a massive magnitude 9 earthquake hits California.
A tsunami created from a 9.6 earthquake would go across the Pacific Ocean, not the land. Most of the cast members did their own stunts.