Acting
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
1971
Murder, She Wrote
1984
American Playhouse
1982
Selena
1997
Return to Lonesome Dove
1993
Mr. Jones
Small Privileges
1978
Life Sentence
1979
Seguin
A Show of Force
1990
The Journeyman
2001
If... Dog... Rabbit
1999
A Day Without a Mexican
2004
Amistad
Once Upon a Scoundrel
1974
The Mansion of Madness
1973
The Perfect Woman
One Way
La vida difícil de una mujer fácil
Roots of Blood