León Singer was born in Mexico City, Distrito Federal, Mexico. He was an actor and cinematographer. His son, Enrique Singer, became director of the National Theather Company in the Bellas Artes Institute in Mexico.
Columbo
Series • 1971
Murder, She Wrote
Series • 1984
American Playhouse
Series • 1982
Return to Lonesome Dove
Series • 1993
Mr. Jones
Movie • 1993
Selena
Movie • 1997
Life Sentence
Movie • 1979
Out to Sea
My Family
Movie • 1995
A Show of Force
Movie • 1990
A Day Without a Mexican
Movie • 2004
If... Dog... Rabbit
Movie • 1999
The Mansion of Madness
Movie • 1973
Amistad
Once Upon a Scoundrel
Movie • 1974
La vida difícil de una mujer fácil
The Journeyman
Movie • 2001
One Way
Roots of Blood
El Cambio
Movie • 1971
La casta divina
Movie • 1977
El viaje