In the documentary Strain Hunters Morocco, Arjan, Franco, and Simon explore Morocco to uncover the ancient techniques of hashish production and local cannabis varieties. This documentary, the third in the Strain Hunters series, highlights the economic and cultural importance of cannabis in this country, which is one of the largest producers of hashish in the world.

The expedition focuses on the Rif region, known for its cannabis fields and growers who have relied on this crop for generations. The Strain Hunters visit these farmers, learn about their cultivation and hashish production methods, and document the impact of this activity on their lives.