Complete filmography
Everything Denis Leary is credited on. Titles we have reviewed carry their Fi1m score; press Request a review on any other and it goes on our list.
2020s
Ice Age: Boiling Point 2027as Diego (voice)Coming Feb 2027
Top of the World 2026as Joe Baum (voice)
Oh. What. Fun. 2025as Nick
Going Dutch 2025Seriesas Colonel Patrick Quinn · Executive Producer · 22 eps
No Good Deed 2024Seriesas Mikey Morgan · 8 eps
Spider-Man: Across the Spider-Verse 2023as George Stacy (archive footage) (uncredited)Fi1m 82
Law & Order: Organized Crime 2021Seriesas Frank Donnelly · 9 eps
2010s
The Moodys 2019Seriesas Sean Moody Sr. · Executive Producer · 14 eps
Ice Age: Collision Course 2016as Diego (voice)Fi1m 37
Animal Kingdom 2016Seriesas Billy · 10 eps
Ice Age: The Great Egg-Scapade 2016as Diego (voice)
Cosmic Scrat-tastrophe 2015as Diego (voice)
Freaks of Nature 2015as Rick Wilson
Sex&Drugs&Rock&Roll 2015Seriesas Johnny Rock · Writer, Director, Executive Producer, Creator · 20 eps
Ice Age: No Time for Nuts 4-D 2015as Diego (voice)
The Amazing Spider-Man 2 2014as Captain Stacy (uncredited)Fi1m 54
Draft Day 2014as Vince Penn
Sirens 2014SeriesTeleplay, Writer, Executive Producer, Creator · 1 ep
Ice Age: Continental Drift 2012as Diego (voice)Fi1m 53
The Amazing Spider-Man 2012as Captain StacyFi1m 64
Ice Age: A Mammoth Christmas 2011as Diego (voice)
Scrat's Continental Crack-Up: Part 2 2011as Diego (voice)
2000s
Ice Age: Dawn of the Dinosaurs 2009as Diego (voice)Fi1m 56
Recount 2008as Michael Whouley