Check your flux capacitor, power up the generator to 1.21 gigawatts and crank the Delorean to 88 miles per hour, because it's time to go Back to the Future! The unforgettable sci-fi comedy is a must-see for any film fan, but it was almost a very different film before a last-minute cast change put Family Ties' Michael J. Fox in the lead role of Marty McFly, the hapless youth who assists Doc Brown (played to perfection by Christopher Lloyd) in his quest to build a time machine. You could say Fox arrived...in the nick of time?
Will Marty, unexpectedly trapped in the 1950s, make it back to the future? Great Scott!
For physical events that happen at a specific time. For example a concert, or dance performance. If there are multiple shows, you can still duplicate your event to cover them all.