In 2021, his short film ''You're Dead, Hélène'', produced by
Sam Raimi, was shortlisted for
Best Live Action Short Film category at the
95th Academy Awards. In 2024, Blanchart made his feature-length directorial debut with
Night Call, a film set during a single night against the backdrop of a
Black Lives Matter protest in Belgium. Blanchart co-wrote the film with
Gilles Marchand. The film was well received by critics and won the
André Cavens Award for Best Film from the
Belgian Film Critics Association. It received eleven nominations at the
14th Magritte Awards, winning ten, including
Best Film,
Best First Feature Film,
Best Screenplay and
Best Director for Blanchart, holding the record for the most Magritte Awards won by a single film. In October 2025, it was announced that Blanchart would direct the seventh installment in the
Final Destination series. == Filmography ==