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
Return to Lonesome Dove
1993
Mr. Jones
Selena
1997
Life Sentence
1979
Out to Sea
Seguin
My Family
1995
A Show of Force
1990
Small Privileges
1978
A Day Without a Mexican
2004
If... Dog... Rabbit
1999
The Mansion of Madness
1973
Amistad
Once Upon a Scoundrel
1974
La vida difícil de una mujer fácil
The Journeyman
2001
One Way