
Acting
Born in Vlădești, Argeș County, he graduated high school in Câmpulung in 1967 and Bucharest's Caragiale Academy of Theatrical Arts and Cinematography in 1971. He made his theatrical debut a year before graduating, at the Bulandra Theater, in Truman Capote's The Grass Harp. His screen debut came in Dan Pița's Nunta de piatră (1972); he would later appear in the same director's Filip cel Bun (1975). Other directors with whom he has worked include Alexandru Tatos (Mere roșii, 1975; Secvențe, 1982; and Secretul armei secrete, 1988), Virgil Calotescu (Buletin de București, 1982; and Căsătorie cu repetiție, 1985), Nae Caranfil (Asfalt Tango, 1996; and Filantropica, 2002) and Cătălin Mitulescu (The Way I Spent the End of the World, 2006). In all, he has appeared in more than sixty films. Diaconu worked with Lucian Pintilie both in film (the 1981 De ce trag clopotele, Mitică?) and in theater: Gogol's The Government Inspector at Bulandra, and Shakespeare's As You Like It at the Nottara Theater. Liviu Ciulei hired him at Bulandra in 1972, and he remained there for a decade, before moving on to Nottara. At Bulandra, he appeared in Twelfth Night and The Tempest, both under Ciulei's direction; and in Marin Sorescu's Răceala, directed by Dan Micu. At Nottara, he appeared in Alexander Ostrovsky's The Forest; Ultimul bal, after Liviu Rebreanu's Forest of the Hanged; and Mihai Ispirescu's Într-o dimineață. He became the director of Nottara Theater in 2004, working as such until his resignation in 2011.
movieTo Paris with the Identity Card
2015
Drăgan Niță
movieIn-laws
2014
Ştefan Vrânceanu
moviePoker
2010
Calabrezu
movieKino Caravan
2009
Tanasie
movieTicăloșii
2007
Mircea Prejbeanu
movieTache
2007
Tache
movieThe Way I Spent the End of the World
2006
Grigore Matei
movieLove Sick
2006
Mr. Dragnea
moviePhilanthropy
2002
Ovidiu Gorea
movieAsphalt Tango
1996
Andrei
movieDănilă Prepeleac
1996
Dănilă Prepeleac
movieVideograms of a Revolution
1992
himself (archive footage)
movieThe Secret of the Secret Weapon
1988
Zmeul Zmeilor
movieO vară cu Mara
1988
Ilieș Calancea
movieFlames Over Treasures
1988
Barkeeper
movieA Smile Of The Sun
1987
Împăratul
movieStarting Over
1987
Mircea
movieRepeated Wedding
1985
Radu Petrescu
moviePromisses
1985
Petruș
movieHorea
1984
Candrea Alexa Kendy
movieO lumină la etajul zece
1984
zidarul Trică
Un petic de cer
1984
Ion Panait
movieCăruța cu mere
1983
Garofiță
movieSequences...
1982
motel keeper
movieBucharest Identity Card
1982
Radu Petrescu
movieWaiting for a Train
1982
Zarzalin
movieThe Computer Testifies
1982
V. Vișan
movieThe End of the Night
1982
Prosecutor Matei
movieFox Hunting
1980
Pătru cel scurt
moviePoor Ioanide
1980
milițian
movieTogether Again
1978
Bănuță
movieBefore the Silence
1978
Pvt. Dumitru
movieShootings Under the Moonlight
1977
Sgt. Marin Văduva
movieA Lost Letter
1977
Iordache Branzovenescu
movieOil
1977
Grigore
movieRed Apples
1976
Dr. Irod
movieFilip the Kind
1975
absolventul de liceu Filip
movieThe Actor and the Savages
1975
Radu Toma
movieThe Trap
1974
Oarca
movieThe Stone Wedding
1973
dezertorul
movieThe Kid
1985
Writer