Rob Lowe, Thomas Lennon, and Aliyah O'Brien in Monster Trucks (2016)

Thomas Lennon and Derek Waters in Drunk History (2013)

Heather Graham, Thomas Lennon, Andre Relis, and John Brotherton at an event for Chosen Family (2024)

Thomas Lennon, Jessica Walter, and Fred Willard at an event for The Odd Couple (2015)

Lindsay Sloane, Thomas Lennon, and Jessica Walter at an event for The Odd Couple (2015)

Barry Hansen, Thomas Lennon, 'Weird Al' Yankovic, and Leron Gubler

Emmy Rossum, Kevin Smith, Thomas Lennon, David Wain, and Domhnall Gleeson

Emmy Rossum, Thomas Lennon, Jonathan Stern, David Wain, Peter Principato, and Domhnall Gleeson

Emmy Rossum, Thomas Lennon, David Wain, and Domhnall Gleeson

Emmy Rossum, Kevin Smith, Thomas Lennon, David Wain, and Domhnall Gleeson at an event for A Futile and Stupid Gesture (2018)

Emmy Rossum, Thomas Lennon, Jonathan Stern, David Wain, Peter Principato, and Domhnall Gleeson at an event for A Futile and Stupid Gesture (2018)

Emmy Rossum, Thomas Lennon, David Wain, and Domhnall Gleeson at an event for A Futile and Stupid Gesture (2018)

Thomas Lennon at an event for A Futile and Stupid Gesture (2018)

Emmy Rossum and Thomas Lennon at an event for A Futile and Stupid Gesture (2018)

Thomas Lennon in Sean Saves the World (2013)

Jerry Seinfeld, James Marsden, Thomas Lennon, Adrian Martinez, Bobby Moynihan, and Jack McBrayer in Unfrosted (2024)

Thomas Lennon and Nicholas Logan in Organ Trail (2023)

Carlos Alazraqui, Mary Birdsong, Robert Ben Garant, Kerri Kenney, Thomas Lennon, Joe Lo Truglio, and Cedric Yarbrough in Reno 911! (2003)

Thomas Lennon and Wendi McLendon-Covey in Reno 911! (2003)

Mary Birdsong, Robert Ben Garant, Kerri Kenney, Thomas Lennon, and Wendi McLendon-Covey in Reno 911! (2003)

Scott Foley, Thomas Lennon, and Tim Lyons in The Big Leap (2021)

Scott Foley, Kevin Daniels, Thomas Lennon, and Mallory Jansen in The Big Leap (2021)

On set filming Try Not to Laugh, featuring Tom Lennon.

Matt LeBlanc and Thomas Lennon in Friends (1994)

Thomas Lennon in Transformers: Age of Extinction (2014)

Kelsey Grammer, Thomas Lennon, and Charles Parnell in Transformers: Age of Extinction (2014)

Thomas Lennon, Natasha Leggero, and Riki Lindhome in @midnight (2013)

Matthew Perry and Thomas Lennon in The Odd Couple (2015)

Carlos Alazraqui, Mary Birdsong, Robert Ben Garant, Kerri Kenney, Thomas Lennon, Niecy Nash, Cedric Yarbrough, and Wendi McLendon-Covey in Reno 911! (2003)

Michael Ian Black, Kerri Kenney, and Thomas Lennon in Viva Variety (1997)

Danny Glover, Rob Lowe, Thomas Lennon, Lucas Till, and Jane Levy in Monster Trucks (2016)

Carlos Alazraqui, Robert Ben Garant, Kerri Kenney, Thomas Lennon, Niecy Nash, Cedric Yarbrough, and Wendi McLendon-Covey in Reno 911! (2003)