Editing Paul Giamatti (section)

===Television===
{| class="wikitable sortable unsortable"
|-
! Year !! Title !! Role !! class="unsortable" |Notes
|-
| 1990 || ''[[She'll Take Romance]]'' || Heckler #2 || Television film
|-
| 1994 || ''[[NYPD Blue]]'' || Man in Sleeping Bag || Episode: "You Bet Your Life"
|-
| 1995 || ''[[New York News]]'' || Dr. Wargner || Episode: "Past Imperfect"
|-
| 1996 || ''{{sortname|The|Show|dab=UK TV series}}'' || Jeffrey Roffman || Episode: "Pilot"
|-
| rowspan="3" | 1998 || ''[[Homicide: Life on the Street]]'' || Harry Tjarks || Episode: "Pit Bull Sessions"
|-
| ''Tourist Trap'' || Jeremiah Piper || rowspan="2" | Television film
|-
| ''[[Winchell (film)|Winchell]]'' || Herman Kurfeld 
|-
| 1999 || ''[[American Experience]]'' || Narrator || Voice; episode: "New York: Part V - Cosmopolis"
|-
| 2000 || ''[[If These Walls Could Talk 2]]'' || Ted Hedley ||Television film
|-
| 2001 || ''[[King of the Hill]]'' || Mr. McKay || Voice; episode: "It's Not Easy Being Green"
|-
| 2003 || ''{{sortname|The|Pentagon Papers|dab=film}}'' || [[Anthony Russo (whistleblower)|Anthony Russo]] || Television film
|-
| 2005 || ''[[Saturday Night Live]]'' || Himself (host) || Episode: "Paul Giamatti/Ludacris featuring Sum-41"
|-
| 2006 || ''{{sortname|The|Amazing Screw-On Head|The Amazing Screw-On Head#TV pilot}}'' || Screw-On Head || Voice; pilot
|-
| 2008 || ''[[John Adams (miniseries)|John Adams]]'' || [[John Adams]] || 7 episodes
|-
| 2010 || ''[[30 Rock]]'' || Ritchie || Episode: "[[When It Rains, It Pours (30 Rock)|When It Rains, It Pours]]"
|-
| rowspan="2" | 2011 || ''[[Prohibition (miniseries)|Prohibition]]'' || Himself || Documentary
|-
| ''[[Too Big to Fail (film)|Too Big to Fail]]'' || [[Ben Bernanke]]|| Television film
|-
| 2013 || ''[[Downton Abbey]]'' || [[List of Downton Abbey characters#Harold Levinson|Harold Levinson]] || Episode: "The London Season"
|-
| 2014 || ''[[The Roosevelts (miniseries)|The Roosevelts: An Intimate History]]'' || [[Theodore Roosevelt]] || Voice; documentary
|-
| 2014 || ''Hoke'' || Hoke Mosely || Pilot; also executive producer
|-
| 2014–2015 || ''[[Inside Amy Schumer]]'' || God / Juror #10 || 2 episodes
|-
| 2015 || ''[[Breakthrough (TV series)|Breakthrough]]''<ref>{{cite web|url=https://variety.com/2015/tv/spotlight/paul-giamatti-breakthrough-nat-geo-1201621189/|title=Paul Giamatti on Nat Geo's 'Breakthrough': Actor Embraces Inner Geek - Variety|author=Jon Weisman|work=Variety|date=October 20, 2015}}</ref> || Himself || Documentary; also director; episode: "More Than Human"
|-
| 2016–2023 || ''[[Billions (TV series)|Billions]]'' || Chuck Rhoades || 84 episodes 
|-
| 2016–2017 || ''[[Outsiders (American TV series)|Outsiders]]'' || {{n/a}} || Executive producer
|-
| 2017 || ''[[BoJack Horseman]]'' || Himself as BoJack || Voice; episode: "The Old Sugarman Place"
|-
| 2017 || ''[[At Home with Amy Sedaris]]'' || Mr. Ogilvy || Episode: "TGIF"
|-
| 2018 || ''[[Nature (TV series)|Nature]]'' || Narrator || Voice; episode: "Sex, Lies and Butterflies"
|-
| 2018–2019 || ''[[Lodge 49]]'' || L. Marvin Metz || 4 episodes; also executive producer
|-
| 2020–2022 ||''[[Rick and Morty]]'' || Story Lord || Voice; 2 episodes
|-
| 2020 ||''[[Big Mouth (American TV series)|Big Mouth]]'' || Andrew's Shit || Voice; episode: "Poop Madness"
|-
| 2021 || ''[[The Sons of Sam: A Descent Into Darkness]]'' || [[Maury Terry]] || Voice; 4 episodes
|-
| 2022 || ''[[Benjamin Franklin (film)|Benjamin Franklin]]'' || [[John Adams]] || Voice; documentary
|- 
| rowspan="2" | 2023 || ''[[Teenage Euthanasia]]'' || Vic || Voice; episode: "CARS 4"
|-
| ''[[30 Coins]]'' || Christian Barbrow || 8 episodes
|-
| 2025 || ''[[Black Mirror]]'' || Phillip Connarthy || Episode: "[[Eulogy (Black Mirror)|Eulogy]]"
|-
| TBA || ''[[Star Trek: Starfleet Academy (TV series)|Star Trek: Starfleet Academy]]''<ref>{{cite web |url=https://www.tvinsider.com/1139638/star-trek-starfleet-academy-cast-premiere-date-characters-season-1/ |title='Starfleet Academy' Adds Legacy Cast & Cadets: Everything We Know About New 'Star Trek' Series |work=tvinsider.com |last=Jacobs |first=Meredith |date=August 14, 2024 |access-date=August 14, 2024}}</ref> || || Post-production
|}