Streichquartett

Hans Jürgen Diedrich

as Meyer 1

Dieter Hildebrandt

as Meyer 2

Klaus Havenstein

as Dr. Blass

Jürgen Scheller

as Dorn

Fritz Benscher

as Direktor Schwarz

Ursula Noack

as Bella Schwarz

Gerd Vespermann

as Krümmer