True. The genius here is in how it hides the complexity under the Hollywood shallowness. It's easy to dismiss it, as a simple story. Discovering the underlying

True. The genius here is in how it hides the complexity under the Hollywood shallowness. It's easy to dismiss it, as a simple story. Discovering the underlying insights takes thought. Incidentally it also pioneered the "time loop" genre. As far as I know, certainly for mainstream-me, it was the first to use this plot device.