Onion Underwater (2006) is a Drama, Fantasy, Mystery, Romance film that follows ten minutes into the future a drug is invented called "GOD". This drug allows its user to actually commune with God. There is one drawback however... the user will die. This hasn't stopped thousands of people from taking it. Onion Underwater is not currently listed with streaming providers in your selected region, but availability can change over time. Fans of drama movies may also want to explore similar titles below.