Yes, 'Long Shot' is based on a true story. It often draws from real - life events or situations to create its plot, which makes it more engaging and relatable for the audience.
The movie 'Dallas Buyers Club' can also be considered. It was a long shot for Ron Woodroof, a man diagnosed with AIDS in the 1980s, to fight against the medical establishment to get alternative treatments for himself and others. It was based on a true story.
The movie 'Shot Caller' takes cues from true incidents but modifies and dramatizes them to create a compelling narrative. It's not a straightforward retelling of an exact real story.