Ondes de choc – Prénom: Mathieu

Shock Waves – First Name: Mathieu
Seventeen-year-old Mathieu Reymond lies brutally battered and raped in a field of reeds. It is only after his release from hospital that the memories come back, unannounced and fragmentary, but still so precise that regular meetings with two police officers not only allow the perpetrator’s identikit image to take shape, but also the chronology of the crime itself. Life in Mathieu’s small middle-class town, however, continues seemingly untouched. In detached houses, mothers discover fitness and microwave food; while Walkmen, flirting and ‘Mad Max’ determine the everyday lives of young people. Mathieu is initially left to deal with his trauma on his own.
The narrative flow in Lionel Baier’s film becomes increasingly dreamy. In flashbacks and daydreams, some of the characters suddenly start talking to camera, the images are sometimes briefly slowed down, and the past bursts into the present more and more. Reymond, first name Mathieu never actually existed. However, Michel Peiry, nicknamed ‘the sadist of Romont’, did indeed terrorise Switzerland and elsewhere as a rapist and murderer between 1981 and 1987. Part of a four-part series on true crime cases.
by Lionel Baier (Director, Screenplay), Julien Bouissoux (Screenplay)
with Maxime Gorbatchevsky, Michel Vuillermoz, Ursina Lardi, Mickael Ammann, Adrien Barazzone, Pierre-Isaïe Duc
Switzerland 2017 French 60' Colour

With

  • Maxime Gorbatchevsky (Mathieu)
  • Michel Vuillermoz (Jotterand)
  • Ursina Lardi (Edda)
  • Mickael Ammann (Mica)
  • Adrien Barazzone (Milan)
  • Pierre-Isaïe Duc (Roland)

Crew

Director Lionel Baier
Screenplay Lionel Baier, Julien Bouissoux
Cinematography Patrick Lindenmaier
Editing Pauline Gaillard
Sound Marc von Stürler
Producers Lionel Baier, Agnieszka Ramu, Françoise Mayor
Co-Production Arte Straßburg
SRG SSR Bern
Radio Télévision Suisse RTS Genf

Produced by

Bande à part Films

Lausanne, Switzerland

Lionel Baier

Born in Lausanne in 1975 to a Swiss family of Polish origin, he began his career in 1992 as programmer and manager of Cinéma Rex in Aubonne. Since 2002, he has been head of the cinema department at the École cantonale d’art de Lausanne (ECAL). In 2009, he co-founded Bande à part Films with Ursula Meier, Jean-Stéphane Bron and Frédéric Mermoud. In 2014, he received the Grand Prix Culturel der Fondation vaudoise pour la culture. His film Ondes de choc – Prénom: Mathieu screened in Panorama at the 2018 Berlinale. In 2023, he became head of directing at the Parisian film school La Fémis. He is also vice-chairman of the Cinémathèque Suisse and Visions du Réel board.

Filmography

2000 Celui au pasteur (ma vision personnelle des choses) (The Pastor's); documentary 2001 La Parade (notre histoire); documentary 2004 Garçon stupide (Stupid Boy) 2006 Comme des voleurs (à l'est) (Stealth (East)) 2008 Un autre homme (Another Man) 2010 Low Cost (Claude Jutra) · Toulouse 2011 Bon vent Claude Goretta; documentary 2013 Les grandes ondes (à l'ouest) (Longwaves) 2015 La Vanité (The Vanity) 2017 Ondes de choc – Prénom: Mathieu (Shock Waves – First Name: Mathieu) 2022 La dérive des continents (au sud) (Continental Drift (South)) 2023 Une main muette; short film 2025 La cache (The Safe House)

Bio- & filmography as of Berlinale 2025