A Moment in Time
Concepts of time travel, stopping time, freezing a moment in time lead to complex thoughts and have made for some great stories.
Cashback is a movie whose root concept is about freezing time. An insomniac art student starts to use his extra eight sleepless hours and learns how to freeze time. The ultimate message is to appreciate a moment. Time After Time has several threads involving time travel and is about man's quest to understand the role time plays in our actions and desires. The hero tries to prevent Jack the Ripper from accomplishing his crimes and the message, ultimately, is that love is stronger than anything, including time. Both thought-provoking movies approach the concept of time in clever ways, with satisfying conclusions. Time may rush on but you can still savor a beautiful moment in time.