
Gurdon, Arkansas, USA
Daniel Davis (born November 26, 1945) is an American stage, screen, and television actor best known for portraying Niles the butler on the popular sitcom The Nanny, and for his two guest appearances as Professor Moriarty on Star Trek: The Next Generation, affecting an upper class English accent for both roles. He also voices the intelligent Cro Magnon, Longhair from the Longhair and Doubledome cartoon shorts from Cartoon Network's Big Pick.

as Dr. Shafer

as Baldur Magnusson
2013

as Alex Varrick
1971

as Dr. Shafer
1993

as Antoine LaGrange
2012

as Professor James Moriarty
1987

as Neal Dishman
1984

as Mr. Reinhardt
1982

as Jacob Skolimski
2014

as Niles
1993

as Phillips
1983

as Nicholas Helman
1985

as Judge Barton Wolfe
1997
as Longhair (voice)
2000

as Judge
2006

2004

as Longhair (voice)
2000

as Niles (voice)
1995

as Doctor
1991

as Gov. Curtin
1991

as Marion Chigwell
1990

as CPT Charlie Davenport (USS Enterprise)
1990

as Halstead
1989

as Teasdale
1987

as Congressman
1986

as Steve
1985
as Underhill
1985

as Moulineaux
1974
as Dr. Shafer
1 ep.

as Baldur Magnusson
2 episodes

as Alex Varrick
1 episodes

as Dr. Shafer
1 episodes

as Antoine LaGrange
1 episodes

as Professor James Moriarty
2 episodes

as Neal Dishman
1 episodes

as Mr. Reinhardt
1 episodes

as Jacob Skolimski
1 episodes

as Niles
144 episodes

as Phillips
1 episodes

as Nicholas Helman
1 episodes

as Judge Barton Wolfe
3 episodes

as Gambler #2
2 episodes

4 episodes

as Moulineaux
1 episodes

as Vic Wallace
1 episodes

as Professor Harrison
1 episodes

as C. Howard Grady
1 episodes

as James Billings
1 episodes

1 episodes

as Eddie Mason
1 episodes

as Dr. Yablonski
3 episodes

1 episodes

as Dr. Morgan Remus
1 episodes