Denis Colin Leary (born August 18, 1957) is an American actor, comedian, singer, writer and director. Leary is known for his biting comedic style and his chain smoking. He is the star and co-creator of the television show Rescue Me, which began its seventh and final season in July 2011. He is being involved in starring in two superhero reboot films- The Amazing Spider-Man in 2012 and Power Rangers LG: Galactic Underground , which is confirmed for 2014.
Leary has appeared as an actor in over 40 movies, including The Sandlot, as Scott's stepfather Bill, Monument Ave., The Matchmaker, The Ref, Suicide Kings, Dawg, Wag the Dog, Demolition Man, The Thomas Crown Affair, and Operation Dumbo Drop. He had a small part in Oliver Stone's Natural Born Killers, playing a ranting inmate during a prison riot; his part was eventually cut, but can be seen on the Special Edition DVD. He has had the lead role in two television series, The Job and the FX cable-network series Rescue Me, of which he is also co-creator. He plays Tommy Gavin, a New York City firefighter dealing with alcoholism, family dysfunction, and other issues in post-9/11 New York City. He received Emmy nominations in 2006 and 2007 for Outstanding Lead Actor in a Drama Series.
In addition, Leary has provided voices for characters in animated films, such as a fire-breathing dragon named Flame in the series The Agents, a prehistoric saber-toothed cat named Diego in the Ice Age film trilogy, and the pugnacious ladybug Francis in A Bug's Life.
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