Well, 'Deep Fear' being based on a true story means that it likely has elements that are rooted in actual happenings. Maybe it's about a particular event like a natural disaster or a human - made crisis that was transformed into a story for the screen or in a book. This gives it an authenticity that can really draw in the audience.
Since I don't have the exact details, I can only speculate. 'Deep Fear' might be based on a true story of someone who overcame a great fear. Maybe it was a person who had a phobia of enclosed spaces but was forced to face it in a real - life situation. This experience could have been transformed into the story of 'Deep Fear', showing the journey from paralyzing fear to finding courage and strength. It could also be related to a group of people who had to deal with a common fear in a specific setting, and their story became the basis for this work.
One example is 'The Conjuring'. It's based on the real - life investigations of the Warrens, a couple who dealt with paranormal cases. The movie instills a deep fear as it shows how an ordinary family can be haunted by malevolent spirits. The real - life basis adds an extra layer of spookiness.
By making the events seem real. For example, in 'In Cold Blood' by Truman Capote. He reported on a real murder case in great detail. The fact that it actually happened makes the fear more palpable for readers. They can imagine the horror the victims felt.
Fear 1996 is actually a work of fiction. The plot and characters were invented by the writers and not inspired by real events or people. This allows for more creative freedom and dramatic elements in the story.