Acting
4 films as director · Active 1964–1975

Aktionskunst International. Dokumente zum Internationalen Aktionismus
1989
Seminar
1969

Allan ‘n Allen’s Complaint
1982

Happening, Kunst, Protest 1968
1981
Pacific Time
1978
Stockhausen's Originale: Doubletakes
1964

Back and Forth
1969

This Is Marshall McLuhan: The Medium Is The Massage
1967