John Slattery
- The Auction
2027 Intercom Voice (voice)
- Gail Daughtry and the Celebrity Sex Pass
2026 Executive Producer
- Vladimir
2026 John
- Nuremberg
2025 Colonel Burton Andrus
- The Rainmaker
2025 Leo F. Drummond
- The Last Frontier
2025 CIA Senior Officer
- Unfrosted
2024 Ad Man #2
- Maggie Moore(s)
2023 Director
- Confess, Fletch
2022 Frank Jaffe
- Girls5eva
2021 John Slattery
- What If...?
2021 Howard Stark (voice)
- NEXT
2020 Paul LeBlanc
- Mrs. America
2020 Fred Schlafly
- Avengers: Endgame
2019 Howard Stark
- What We Do in the Shadows
2019 John Slattery
- Modern Love
2019 Dennis
- Harley Quinn
2019 Jason Woodrue (voice)
- The Romanoffs
2018 Daniel Reese
- Churchill
2017 Dwight Eisenhower
- The Good Fight
2017 Lyle Bettencourt
- Captain America: Civil War
2016 Howard Stark
- Love
2016 Director
- Power’s War
2015 Narrator (voice)
- Ant-Man
2015 Howard Stark
- Spotlight
2015 Ben Bradlee, Jr.
- Ted 2
2015 Shep Wild
- Center Of Attention: The Unreal Life Of Derek Sanderson
2015 Narrator (voice)
- Wet Hot American Summer: First Day of Camp
2015 Claude Dumet
- Documentary Now!
2015 William H. Sebastian
- Bluebird
2014 Richard
- God's Pocket
2014 Director
- Take Care
2014 Thanks
- In Our Nature
2012 Gil
- Mea Maxima Culpa: Silence in the House of God
2012 Arthur (voice)
- Veep
2012 Charlie Baird
- The Adjustment Bureau
2011 Richardson
- Return
2011 Bud
- Iron Man 2
2010 Howard Stark
- Charlie Wilson's War
2007 Cravely
- Underdog
2007 Mayor
- Reservation Road
2007 Steve
- The Situation
2007 Colonel Carrick
- Mad Men
2007 Director
- Flags of Our Fathers
2006 Bud Gerber
- 30 Rock
2006 Steven Austin
- America's Game: The Super Bowl Champions
2006 Narrator (voice)
- Dirty Dancing: Havana Nights
2004 Bert Miller
- The Brooke Ellison Story
2004 Ed Ellison
- Noise
2004 Detective Rutherford
- Jack & Bobby
2004 Peter Benedict
- Desperate Housewives
2004 Victor Lang
- The Station Agent
2003 David
- Mona Lisa Smile
2003 Paul Moore
- K Street
2003 Tommy Flannegan
- Arrested Development
2003 Doctor Norman
- Bad Company
2002 Roland Yates
- A Death in the Family
2002 Jay Follet
- Sam the Man
2001 Maxwell Slade
- Catch a Falling Star
2000 Ben
- Traffic
2000 ADA Dan Collier
- Ed
2000 Dennis Martino
- Harvest
1999 Sheriff Bill Johnson
- Judging Amy
1999 Michael Cassidy
- Where's Marlowe?
1998 Kevin Murphy
- The Naked Man
1998 Burns
- From the Earth to the Moon
1998 Walter Mondale
- Will & Grace
1998 Sam Truman
- Maggie
1998 Dr. Richard Meyers
- Sex and the City
1998 Bill Kelley
- Red Meat
1997 Stefan
- My Brother's War
1997 Devlin
- Feds
1997 Michael Mancini
- Eraser
1996 Corman
- Lily Dale
1996 Will Kidder
- Sleepers
1996 Carlson (uncredited)
- City Hall
1996 Intel Detective - George
- Ned & Stacey
1995 Sam
- Party of Five
1994 Jay Mott
- Before the Storm
1991 Graham Parker
- Under Cover
1991 Graham Parker
- Homefront
1991 Al Kahn
- Under Cover
1991 John Slattery
- Law & Order
1990 Arlen Levitt
- The Simpsons
1989 Robert Marlowe (voice)
- China Beach
1988
- The Dirty Dozen
1988 Pvt. Dylan Leeds
- Saturday Night Live
1975 Roger Sterling (uncredited)
- The Best of Us
James Leavitt
