Nicholas Brendon is best known as the actor who played Xander Harris on Buffy the Vampire Slayer , but he also became known for a long series of personal and legal troubles tied to alcoholism, depression, and repeated arrests. His reported issues included vandalism, theft, domestic violence, public intoxication, resisting arrest, and a 2021 arrest in Indiana related to obtaining drugs with false information.

What happened

  • He checked himself into rehab in 2004 for alcohol problems.
  • He was later arrested multiple times, including for alleged vandalism, battery, and obstruction-related charges.
  • In 2015, he was arrested in South Carolina for public intoxication, and in another case he pleaded guilty to criminal mischief after an altercation in a hotel room.
  • In 2021, he was arrested in Indiana on drug-related charges involving false information.

Current context

By March 2026, reports also said he died of natural causes at age 54. Public coverage around him often focused on both his acting career and the pattern of arrests and health struggles that followed.

In plain terms

If you’re asking “what did Nicholas Brendon do,” the short answer is: he had a well-known acting career, but he also had years of substance-abuse-related problems and repeated run-ins with law enforcement.