Daniel RadcliffeThe Daniel Radcliffe-starring musical 'How to Succeed in Business Without Really Trying' will go on with the show Thursday night, a day after their 100th performance was canceled after a stagehand was found dead backstage at the Al Hirschfeld Theatre.

A 29-year-old man, whose name has not been released, was found dead right before the curtain was about to rise on the hit show, which features a Tony-winning performance by John Larroquette. Producers have been quick to say that the incident was not caused by an "accident related to the production," and police are saying the man died of a drug overdose.

Two people who spoke on the condition of anonymity told the New York Times that it was a "personal tragedy" that had nothing to do with the production.