Générique complet
Pourquoi monsieur R. est-il atteint de folie meurtrière ?
Kurt Raab
Mr. R.
Lilith Ungerer
Mrs. R.
Lilo Pempeit
Coworker
FM
Franz Maron
Boss
Hanna Schygulla
Hanna
Irm Hermann
Neighbor
Ingrid Caven
Neighbor
Harry Baer
Coworker
PM
Peter Moland
Coworker
Doris Mattes
Neighbor
HG
Hannes Gromball
Neighbor
VS
Vinzenz Sterr
Grandfather Raab
MS
Maria Sterr
Grandfather Raab
Peer Raben
Schoolfriend
EP
Eva Pampuch
Schallplattenverkäuferin
CE
Carla Egerer
Schallplattenverkäuferin (as Carla Aulaulu)
Günther Kaufmann
(uncredited)
Katrin Schaake
(uncredited)
Hanna Axmann-Rezzori
(uncredited)
JF
Johannes Fengler
Amadeus (uncredited)
PH
Paul Haller
(uncredited)
Reinhard Hauff
(uncredited)
TK
Thomas Keck
(uncredited)
EM
Eva Madelung
Sister of the Boss (uncredited)
JP
Jochen Pinkert
Kriminalbeamter (uncredited)
NR
Niels-Peter Rudolph
(uncredited)
Margarethe von Trotta
