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- David Harbour Joins ‘John Rambo’ as Major Trautman Variety —
- David Harbour Joins Noah Centineo in Action Movie ‘John Rambo’ (Exclusive) The Hollywood Reporter —
Jalmari Helander
Finnish film director and screenwriter
Jalmari Helander is a Finnish screenwriter and film director. He is known for the 2010 film Rare Exports: A Christmas Tale, the 2014 action-adventure Big Game starring Samuel L. Jackson, and the 2022 WWII action film Sisu. Before turning to feature films, Helander directed several short films and award-winning television commercials. In 2025, it was announced that Helander would direct John Rambo, the upcoming prequel to First Blood (1982) in the Rambo franchise.
David Harbour Joins John Rambo