[3][4] Her younger sister is American actress, director, producer and ballerina Juliet Landau.
The sisters spent their early childhood in West Los Angeles.
[5] As a casting director, she was instrumental in David Cassidy, a well known actor in US television, having a star role in a film, The Spirit of '76.
[7] Referring back to work on Spirit of '76 mentioned above in Casting Director, Susan Landau Finch was also the producer of that film.
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