Nicky Katt Passes Away at 54: Star of ‘Boston Public’ and ‘Dazed and Confused’

Nicky Katt, renowned for his role as Harry Senate in “Boston Public” and his early beginnings as a child actor, passed away on April 8 in Burbank at the age of 54. Katt was known for his portrayal of tough characters in films like “Dazed and Confused” and “Boiler Room.”

The Los Angeles medical examiner’s office confirmed that his death was a result of suicide.

His passing was announced by his close friends and his lawyer, John Sloss.

Katt frequently assumed roles of antagonists and villains throughout his career, collaborating with notable directors like Richard Linklater in films such as “Waking Life,” “SubUrbia,” and “School of Rock.” Steven Soderbergh cast him as Stacy the Hitman in “The Limey,” portrayed Hitler in “Full Frontal,” and featured him in “Behind the Candelabra.” Christopher Nolan also cast him in “Insomnia” and as a S.W.A.T. team member in “The Dark Knight.”

In the TV series “Boston Public,” he was cast as Harry Senate, a geology teacher in a challenging school environment, referred to as “the dungeon.” David E. Kelley, the show’s creator, wrote his character off the series after three seasons due to a scripted mental breakdown, allowing Katt to focus more on his film career.

In “Dazed and Confused,” directed by Linklater, Katt played Clint Bruno, a formidable character who confronts and assaults Mike, played by Adam Goldberg. His career also included roles in Gregg Araki’s “Doom Generation,” Kathryn Bigelow’s “Strange Days,” Neil Jordan’s “The Brave One,” and in two films by Joel Schumacher, “A Time to Kill” and “Batman & Robin.”

He was particularly notable in “The Way of the Gun,” a Western action film directed by Christopher McQuarrie, where he played a bodyguard who is wounded during a gunfight.

Katt also lent his voice to the character Atton Rand in the video game “Star Wars: Knights of the Old Republic II – The Sith Lords.”

Splitting his time between Los Angeles and Austin, Texas, Katt worked with Robert Rodriguez on “Sin City” and was featured in Quentin Tarantino’s “Death Proof.”

In a 2008 conversation with Todd Gilchrist regarding his role in “Snow Angels,” he remarked, “I’m known for adding humor to roles, which is crucial especially when the material is particularly heavy. I see it as providing a breath of fresh air in intense situations.” He also reflected on being typecast as the villain, particularly after his role in ‘Dazed and Confused,’ but noted his fortune in being able to explore a variety of characters.

Born Agustin Islas in Los Angeles to a musician father, Katt began his acting career in childhood, appearing in TV and films such as “Gremlins” and “The ‘Burbs.” His television credits include roles in “Herbie, the Love Bug,” “V,” “Quincy M.E.,” “Father Murphy,” and “Law and Order.” His final acting credit was in the series “Casual” in 2018.

He leaves behind his sister, Elise Ravenscroft.

If you or anyone you know is experiencing suicidal thoughts, please contact the National Suicide Prevention Lifeline at 988 or visit SpeakingOfSuicide.com/resources.