Question: Just a Gigolo, is a West German 1978 film directed by David Hemmings and starring David Bowie, set in post-World War I Berlin, it also featured which retired American film and television actress, currently engaged as a visual artist?

Context articles: Just a Gigolo (1978 film)
The Best House in London
Kim Novak
Follyfoot
The Walking Stick
The Long Day's Dying
Voices (1973 film)
Unman, Wittering and Zigo (film)
Squadra antitruffa
Five Clues to Fortune

Just a Gigolo (Schöner Gigolo, armer Gigolo) is a West German 1978 film directed by David Hemmings and starring David Bowie.
 Set in post-World War I Berlin, it also featured Sydne Rome, Kim Novak and, in her last screen appearance, Marlene Dietrich.
 The hostile reception the film received led Bowie to quip that it was "my 32 Elvis Presley movies rolled into one".
The Best House in London is a 1969 British comedy film directed by Philip Saville and starring David Hemmings, Joanna Pettet, George Sanders, Warren Mitchell, John Bird, Maurice Denham and Bill Fraser.
Marilyn Pauline "Kim" Novak (born February 13, 1933) is a retired American film and television actress, currently engaged as a visual artist.
Follyfoot is a children's television series co-produced by the majority-partner British television company Yorkshire Television (for transmission on ITV) and the independent West German company "TV Munich" (for transmission on the ZDF channel).
 It aired in the United Kingdom between 1971 and 1973, repeated for two years after that and again in the late 1980s.
 The series starred Gillian Blake in the lead role.
 Notable people connected with the series were actors Desmond Llewelyn and Arthur English and directors Jack Cardiff, Stephen Frears, Michael Apted and David Hemmings.
The Walking Stick is a 1970 film based on the 1967 novel by Winston Graham.
 it was directed by Eric Till and starring David Hemmings and Samantha Eggar. "
Cavatina" was used as the film's theme, eight years before the piece became famous as the theme for "The Deer Hunter" (1978).
The Long Day's Dying is a 1968 British Techniscope war film directed by Peter Collinson and starring David Hemmings.
 It was listed to compete at the 1968 Cannes Film Festival, but the festival was cancelled due to the events of May 1968 in France.
Voices is a 1973 British horror film directed by Kevin Billington and starring David Hemmings, Gayle Hunnicutt and Lynn Farleigh based on the play by Richard Lortz.
Unman, Wittering and Zigo is a 1971 British thriller film directed by John Mackenzie and starring David Hemmings, Douglas Wilmer and Tony Haygarth.
 It is adapted by Simon Raven from Giles Cooper's 1958 radio drama "Unman, Wittering and Zigo".
 A new teacher arrives at a school and begins to suspect his predecessor was murdered by the pupils, though his suspicions are written off as paranoia.
 He sets out to prevent the same fate from befalling him.
Squadra antitruffa is a 1977 Italian crime film directed by Bruno Corbucci and starring David Hemmings, Tomas Milian and Anna Cardini.
 It is the third chapter in the Nico Giraldi film series starred by Tomas Milian.
Five Clues to Fortune is a 1957 British crime film directed by Joe Mendoza and starring David Hemmings, John Rogers and Roberta Paterson.
 Its plot involves two children who try to prevent an aristocrat's secretary from secret selling the aristocrat's country house.
 It was sometimes shown as an 8-part serial.