[1] His first feature film was the dark comedy/road picture Road Kill starring Jennifer Rubin, Erik Palladino, Brian Vander Ark, Anthony Denison, Jeffrey Dean Morgan and Jon Polito.
Leutwyler wrote and directed the comedy/horror/musical Dead & Breakfast (South by Southwest Film Festival 2004), starring Jeremy Sisto, Jeffrey Dean Morgan, and David Carradine.
Since then he has produced or exec produced The Oh in Ohio starring Parker Posey and Paul Rudd; Lower Learning with Eva Longoria, Jason Biggs, and Rob Corddry; Against the Current with Joseph Fiennes, Mary Tyler Moore and Justin Kirk (Sundance Film Festival 2009); the Matthew Broderick and Sanaa Lathan drama Wonderful World (Tribeca 2010); and Every Day, starring Helen Hunt and Liev Schreiber (Tribeca Film Festival 2011).
Leutwyler directed the adaptation of the novel The River Why (Mill Valley Film Festival 2010) starring William Hurt, Zach Gilford, and Amber Heard.
He also exec produced James Gunn's Super (Toronto International Film Festival 2012) starring Rainn Wilson and Elliot Page; the 3D horror comedy Hellbenders and the comedy-drama The Girl Most Likely, starring Kristen Wiig and Annette Bening (Toronto International Film Festival 2011).