Sigma (2024) is a jiu-jitsu documentary about a very special group of enthusiasts located in Lahti, Finland. The film follows the founder of the team, Tommi Pulkkanen, and one of their bright star athletes, Jessika Torttila, as they prepare for international competition. What does it take to build a successful community around a martial art from nothing, and what does it mean for those in it? Written and directed by Toni Tiainen, produced by Julius K. Jäntti (jelluj).
Run time: 45 min.
Toni Tiainen 