
Kai Fischer (born Kai Anne Inge Fischer, March 18, 1934 or 1936, in Prague or Halle (Saale)) is a German film actress and author. She began her career in the mid-1950s without formal acting training and quickly became known for portraying seductive and morally ambiguous characters, frequently appearing in crime films and Edgar Wallace adaptations such as Zimmer 13 (1964). In the early 1960s she created and starred in Die Karte mit dem Luchskopf (1963–1965), becoming television’s first female private detective with her own agency. From the 1970s onward, Fischer successfully transitioned into more serious film and television roles, including appearances in works by Wim Wenders and popular crime series such as Derrick and Der Kommissar. In addition to acting, she worked as a screenwriter and crime novelist and later became a business owner in Munich.

Scene of the Crime
TV • 1970

Derrick
TV • 1974

Der Fahnder
TV • 1984

Der Kommissar
TV • 1969

Stars in the Ring
TV • 1959

Hafenpolizei
TV • 1963

Salto Mortale
TV • 1969

Die unsterblichen Methoden des Franz Josef Wanninger
TV • 1978

Die Karte mit dem Luchskopf
TV • 1963

Babeck
TV • 1968

Josefine M.
MOVIE • 1970

Die Protokolle des Herrn M
TV • 1979

Lena Rais
MOVIE • 1979

Unternehmen Schlafsack
MOVIE • 1955

Escape from East Berlin
MOVIE • 1962

The Serpent's Egg
MOVIE • 1977

The Spessart Inn
MOVIE • 1958

Die Gentlemen bitten zur Kasse
TV • 1966