Darcy (2018)

Darcy, a struggling addict, catches a priceless black jellyfish known as a Creo and seizes the opportunity to turn his life around. He decides to move the specimen on the black market through his nefarious drug dealer, Eli. In doing so, Darcy stumbles back into a recurring drug habit where he's haunted by a mysterious man who triggers flashbacks of Darcy's wife, Hannah. Ultimately, Darcy is forced to confront the man and discover the role he may have played in her murder.