Film

No.	Year	Title	Role	Vote Average
1	1959	Captured		46
2	1960	The Angry Silence	Gladys	71
3	1960	The League of Gentlemen	Grogan	71
4	1983	Illusions	Claude de Rochemont	55
5	1990	William Shakespeare's Hamlet	Claudius	0
6	1992	Bob Roberts	Terry Manchester	65
7	1996	City Hall	Corporation Council	59
8	1998	Twelfth Night	Sir Toby Belch	10
9	2002	Treasure Planet	John Silver (voice)	76
10	2010	My Dog Tulip	Captain Pugh / Mr. Blandish (voice)	65
11	2011	Dream House	Dr. Medlin	62
12	2018	A Bread Factory, Part One: For the Sake of Gold	Sir Walter	66
13	2018	A Bread Factory, Part Two: Walk With Me A While	Sir Walter	63

Television

No.	Year	Title	Role	Vote Average
1	1956	Tony Awards	Self - Nominee	51
2	1964	Another World		56
3	1971	Great Performances	Claudius	53
4	1973	Kojak	Caesar Ogilvy	70
5	1988	American Experience	Gouverneur Morris	74
6	2001	Law & Order: Criminal Intent	Richard Sullivan	76
7	2002	Benjamin Franklin	Viscount Stormont	59
8	2006	30 Rock	Jack's Dad	75
9	2009	The Good Wife	Judge Mowbray	76
10	2011	Person of Interest	Robert Keller	81