They Came to Rob Las Vegas

Las Vegas, 500 millones is a movie starring Gary Lockwood, Elke Sommer, and Lee J. Cobb. A casino blackjack dealer plots with his girlfriend and a group of criminals to hijack and rob an armored car carrying a $7 million in cash...
After successfully assaulting an armored car between Las Vegas and Los Angeles, the ambitions of the diverse members of the intrepid criminal gang collide, causing undesirable consequences.