Here’s the complete list again. Please check these links for accuracy and post corrections as needed.
Michael Asher Michael Asher - IMDb
Lionel Barrymore Lionel Barrymore - IMDb
Abraham Benrubi Abraham Benrubi - IMDb
Ward Bond (2) Ward Bond - IMDb
Walter Brennan (2) Walter Brennan - IMDb
Clancy Brown Clancy Brown - IMDb
Steve Buscemi Steve Buscemi - IMDb
Emma Chambers Emma Chambers - IMDb
Fred Clark Fred Clark - IMDb
Lee J. Cobb Lee J. Cobb - IMDb
Elisha Cook Jr Elisha Cook Jr. - IMDb
Chris Cooper (4) Chris Cooper - IMDb
Peter Coyote Peter Coyote - IMDb
Laird Cregar Laird Cregar - IMDb
Garret Dillahunt (2) Garret Dillahunt - IMDb
Margaret Dumont Margaret Dumont - IMDb
Jack Elam (2) Jack Elam - IMDb
Richard Farnsworth Richard Farnsworth - IMDb
William Fichtner William Fichtner - IMDb
Dawn French Dawn French - IMDb
Dwight Frye Dwight Frye - IMDb
Hermione Gingold http://www.imdb.com/name/nm0320006/?ref_=fn_al_nm_1
Walton Goggins Walton Goggins - IMDb
Bruce Gordon Bruce Gordon - IMDb
Billy Green Bush Billy Green Bush - IMDb
Graham Greene Graham Greene - IMDb
Sydney Greenstreet Sydney Greenstreet - IMDb
Alan Hale Sr (2) Alan Hale - IMDb
Margaret Hamilton (2) Margaret Hamilton - IMDb
John Hawkes John Hawkes - IMDb
Jonathan Haze Jonathan Haze - IMDb
Ciarán Hinds (2) Ciarán Hinds - IMDb
Bo Hopkins Bo Hopkins - IMDb
Jason Isaacs Jason Isaacs - IMDb
Richard Jaeckel (2) Richard Jaeckel - IMDb
Ben Johnson (3) Ben Johnson - IMDb
Carol Kane Carol Kane - IMDb
George Kennedy George Kennedy - IMDb
Robert Knepper Robert Knepper - IMDb
Elsa Lanchester Elsa Lanchester - IMDb
Cloris Leachman Cloris Leachman - IMDb
Peter Lorre Peter Lorre - IMDb
Keye Luke Keye Luke - IMDb
Jean Marsh Jean Marsh - IMDb
Strother Martin (2) Strother Martin - IMDb
Frances McDormand (3) Frances McDormand - IMDb
Butterfly McQueen Butterfly McQueen - IMDb
Una Merkel Una Merkel - IMDb
Dick Miller Dick Miller - IMDb
Una O’Connor Una O'Connor - IMDb
Slim Pickens (2) http://www.imdb.com/name/nm0001620/?ref_=fn_al_nm_1
Zazu Pitts http://www.imdb.com/name/nm0686032/?ref_=fn_al_nm_1
Jonathan Pryce http://www.imdb.com/name/nm0000596/?ref_=sr_1
Steve Railsback http://www.imdb.com/name/nm0706883/?ref_=fn_al_nm_1
Claude Rains http://www.imdb.com/name/nm0001647/?ref_=sr_1
Giovanni Ribisi http://www.imdb.com/name/nm0000610/?ref_=fn_al_nm_1
Stephen Root http://www.imdb.com/name/nm0740535/?ref_=sr_1
Tim Roth http://www.imdb.com/name/nm0000619/?ref_=fn_al_nm_1
Jennifer Saunders http://www.imdb.com/name/nm0766837/?ref_=fn_al_nm_1
Jay Silverheels http://www.imdb.com/name/nm0798855/?ref_=fn_al_nm_1
Emil Sitka http://www.imdb.com/name/nm0803238/?ref_=fn_al_nm_1
William Smith http://www.imdb.com/name/nm0810342/?ref_=sr_1
Ned Sparks http://www.imdb.com/name/nm0817021/?ref_=sr_1
Harry Dean Stanton (4) http://www.imdb.com/name/nm0001765/?ref_=sr_1
Maggie Steed http://www.imdb.com/name/nm0824353/?ref_=fn_al_nm_1
Henry Stephenson http://www.imdb.com/name/nm0827261/?ref_=fn_al_nm_1
Lewis Stone http://www.imdb.com/name/nm0832011/?ref_=fn_al_nm_1
David Strathairn (4) http://www.imdb.com/name/nm0000657/?ref_=sr_1
Woody Strode http://www.imdb.com/name/nm0834754/?ref_=fn_al_nm_1
Mark Strong http://www.imdb.com/name/nm0835016/?ref_=sr_1
Sheila Tousey http://www.imdb.com/name/nm0869721/?ref_=fn_al_nm_1
Lee Van Cleef http://www.imdb.com/name/nm0001812/?ref_=fn_al_nm_1
JT Walsh (2) http://www.imdb.com/name/nm0000687/?ref_=sr_1
Jack Warden http://www.imdb.com/name/nm0912001/?ref_=sr_1
Billie Whitelaw http://www.imdb.com/name/nm0925794/?ref_=fn_al_nm_1
Tom Wilkinson http://www.imdb.com/name/nm0929489/?ref_=sr_1
Guinn “Big Boy” Williams http://www.imdb.com/name/nm0930711/?ref_=fn_al_nm_1
Michael K. Williams http://www.imdb.com/name/nm0931324/?ref_=sr_2
Chill Wills http://www.imdb.com/name/nm0932629/?ref_=fn_al_nm_1
Trey Wilson http://www.imdb.com/name/nm0934254/?ref_=sr_4
Penelope Wilton http://www.imdb.com/name/nm0934362/?ref_=fn_al_nm_1
Also, if the IMDb page has no pictures please do a Google Image search and post a link to the actor to be sure we have the right person’s name. If the name is wrong please say so.