Name	Known for
Jan-Christopher Horak Self - Film scientist Self - Film scientist See fewer	The Last of the Mohicans (1920)
David Riva Self - Grandson Self - Grandson See fewer	Back in Business (1997)
Steven Bach Self - Marlene biographer Self - Marlene biographer See fewer	Mr. Billion (1977)
Michael Riva Self - Grandson Self - Grandson See fewer	Legenden (1998)
Marlene Dietrich Self - Interviewee 1972 (archive footage) Self - Interviewee 1972 (archive footage) See fewer	Witness for the Prosecution (1957)
Gean Harwood Self - Author Self - Author See fewer	Legenden (1998)
Werner Sudendorf Self - Marlene Dietrich Collection (as Werner Sudendorff) Self - Marlene Dietrich Collection (as Werner Sudendorff) See fewer	Marlene Dietrich: Her Own Song (2001)
Robert J. Schiffer Self - Makeup artist (as Bob Schiffer) Self - Makeup artist (as Bob Schiffer) See fewer	Splash (1983)
Maria Riva Self - Daughter (archive footage) Self - Daughter (archive footage) See fewer	Scrooged (1988)
Mary Lung Self - Embroiderer Self - Embroiderer See fewer	Legenden (1998)
Alexis Del Lago Self - Small artist (as Alexis del Lago) Self - Small artist (as Alexis del Lago) See fewer	Take Off (1978)
Dean Goodman Self - Marlene's 1st son-in-law Self - Marlene's 1st son-in-law See fewer	Tucker: The Man and His Dream (1988)
Dale Olson Self - Artist agent (as Dale Ohlson) Self - Artist agent (as Dale Ohlson) See fewer	The Klansman (1974)
Jean Louis Bouzon Self - Friend Self - Friend See fewer	Legenden (1998)
Mago Self - Friend Self - Friend See fewer	Persona (1966)
Ulrich Roloff-Monin Self - Berlin Senator of Culture 1993 (archive footage) (as Ulrich Roloff-Momin) Self - Berlin Senator of Culture 1993 (archive footage) (as Ulrich Roloff-Momin) See fewer	Am nächsten Morgen kehrte der Minister nicht an seinen Arbeitsplatz zurück (1986)
Uli Puchstein Self - Collector Self - Collector See fewer	Legenden (1998)
Renzo Piano Self - Architect 1997 (archive footage) Self - Architect 1997 (archive footage) See fewer	A Brighter Tomorrow (2023)
Patrick Blank Narrator (voice) Narrator (voice) See fewer	Hob (2017)
Uwe Müller Voice over (voice) Voice over (voice) See fewer	Unser Lehrer Doktor Specht (1992)
Ursula Werner Voice over (voice) Voice over (voice) See fewer	Cloud 9 (2008)