 Invited by the Teatro dell'Elfo for several collaborations, there Cederna met the director Gabriele Salvatores with whom he worked, on stage and later in films, including the Academy Award winner "Mediterraneo".After a minor role in the 1972 Marco Bellocchio's drama film "Sbatti il mostro in prima pagina", in the 1980s Cederna started a career as a film character actor, in both brilliant and dramatic roles.Cederna is a passionate about mountaineering and is also a writer.