Known for Acting

William Lindsey Erwin was an American film, stage and television actor with over 250 television and film credits. A veteran character actor who appeared in Planes, Trains & Automobiles, Somewhere in Time and Home Alone. He was also a stage manager for Edgar Bergen and a security assistant for Clancy. He is widely known for his 1993 Emmy Award-nominated performance on Seinfeld, portraying the embittered, irascible retiree Sid Fields.
1994
as Conductor
1987
as Man on Plane
1988
as Grandfather (voice)
1993
as Edward Little
1980
as Arthur Biehl
1999
as Eli Hamilton
1995
as 70-Year-Old Man
1999
as Murray
1957
as Policeman (uncredited)
2001
as Frenchy
1988
as Grandfather
1984
as Walt Henderson
1991
as Coco
2001
as Harold
1979
1967
1963
as Teacher (uncredited)
1984
1948
as Howard Forman (as William L. Erwin)
1990
as Old Man