Olivier Lamarche is a multilingual Québécois actor, director, writer, and producer based in Canada and the UK. Spanning international markets, he works in multiple capacities in a variety of mediums from stage to screen. On screen, Olivier recently appeared in the American series "The Last Frontier" on Apple TV and in the Canada/US acclaimed holiday series "Mistletoe Murders" for Hallmark. In 2026 he will guest star in the popular series "Indéfendable" (Canada), will appear in the new series "The Testaments" on Hulu (US), and in French film "Le Rêve Américain" directed by Anthony Marciano opposite stars Jean-Pascal Zadi and Raphaël Quenard (France).