Watch full movie online. High Hopes: The Business of Marijuana delves into the constantly evolving world of medical marijuana. With legalization just around the corner, demand continues to escalate, with medical marijuana being used to treat a growing number of illnesses and conditions, and the results are promising. Like with most new growth industries, everyone is trying to get in on the action. Director Donna Davies follows the stories of consumers and entrepreneurs determined to carve out a place for themselves in the marijuana marketplace.