From Wikipedia, the free encyclopedia. Peter C. MacNicol (born April 10, 1954) is an American actor. In film he is best known for the roles of Janosz Poha in Ghostbusters II and Stingo in Sophie's Choice. For television he is best known for the roles of the eccentric lawyer John Cage in the FOX comedy-drama Ally McBeal, as Tom Lennox in the sixth season of action-thriller 24, Alan Birch in the Medical drama Chicago Hope, and as physicist Dr. Larry Fleinhardt in the CBS crime drama NUMB3RS.
Movie | Floss | Dr. Rivus | 2025 |
Movie | Home Delivery | Howard Evans | 2025 |
Series | CSI: Cyber | Simon Sifter | 2015-03-04 |
Movie | Scooby-Doo! Stage Fright | Dewey Ottman (voices) | 2013-08-10 |
Series | Marvel's Agents of S.H.I.E.L.D. | Professor Elliott Randolph | 2013-09-24 |
Movie | Game Change | Rick Davis | 2012-02-28 |
Movie | Battleship | Secretary of Defense | 2012-04-11 |
Series | G.I. Joe: Renegades | Unknown | 2010-11-26 |
Series | Young Justice | Unknown | 2010-11-26 |
Series | The Spectacular Spider-Man | Dr. Otto Octavius | 2008-03-08 |
Series | Numb3rs | Larry Fleinhardt | 2005-01-23 |
Movie | Stuart Little 3: Call of the Wild | Troopmaster (voice) | 2005-07-14 |
Series | Grey's Anatomy | Unknown | 2005-03-27 |
Series | Danny Phantom | Unknown | 2004-04-03 |
Movie | Breakin' All the Rules | Philip Gascon | 2004-05-14 |
Series | The Batman | Unknown | 2004-09-11 |
Series | Justice League Unlimited | Chronos | 2004-07-31 |
Series | Boston Legal | Unknown | 2004-10-03 |
Series | The Lyon's Den | Unknown | 2003-09-28 |
Movie | Balto II: Wolf Quest | Muru (voice) | 2002-02-19 |
Series | 24 | Tom Lennox | 2001-11-06 |
Movie | Recess: School's Out | Fenwick (voice) | 2001-02-16 |
Series | Harvey Birdman, Attorney at Law | X the Eliminator (voice) | 2000-12-30 |
Movie | The Pooch and the Pauper | Liberty (voice) | 2000-07-01 |
Movie | Baby Geniuses | Dan | 1999-03-12 |
Movie | Olive, The Other Reindeer | Fido (voice) | 1999-12-17 |
Movie | Silencing Mary | Lawrence Dixon | 1998-03-08 |
Movie | The Secret of NIMH 2: Timmy to the Rescue | Narrator (voice) | 1998-12-22 |
Series | CatDog | Unknown | 1998-04-04 |
Movie | Bean | David Langley | 1997-07-03 |
Series | Ally McBeal | John Cage | 1997-09-08 |
Movie | Mojave Moon | Tire Repairman | 1996-11-15 |
Movie | Abducted: A Father's Love | Roy Dowd | 1996-03-30 |
Movie | Dracula: Dead and Loving It | Thomas Renfield | 1995-12-22 |
Movie | Radioland Murders | Son Writer | 1994-10-21 |
Movie | Roswell | Lewis Rickett | 1994-07-31 |
Series | Chicago Hope | Unknown | 1994-09-18 |
Movie | Addams Family Values | Gary Granger | 1993-11-19 |
Movie | Hard Promises | Stuart | 1992-01-31 |
Series | The Powers That Be | Bradley Grist | 1992-03-07 |
Movie | Housesitter | Marty | 1992-06-12 |
Movie | By Dawn's Early Light | Sedgwick | 1990-05-19 |
Series | Tales from the Crypt | Unknown | 1989-06-10 |
Movie | American Blue Note | Jack Solow | 1989-08-06 |
Movie | Ghostbusters II | Dr. Janosz Poha | 1989-06-16 |
Movie | Heat | Cyrus Kinnick | 1986-10-16 |
Movie | The Boy Who Left Home to Find Out About the Shivers | Martin | 1984-09-17 |
Movie | Sophie's Choice | Stingo | 1982-12-08 |
Series | Faerie Tale Theatre | Martin | 1982-09-11 |
Movie | Dragonslayer | Galen | 1981-06-26 |
Series | The Tonight Show Starring Johnny Carson | Unknown | 1962-10-01 |