vegas 123Vegas Vacation (1997) Synopsis The Griswolds head off for Las Vegas, as Clark got an extra bonus for developing a food preservative. In the city of fortune, the family tiesVegas Vacation. 1997 · 1 hr 35 min. PG. Comedy · Adventure. America’s favorite dysfunctional, accident-prone family, The Griswolds, return for a hilariously out of control vacation full of