Mike Schank, a musician who became part of the documentary "American Movie," has died. He was 53.

Multiple news outlets, including Deadline and The Hollywood Reporter, received a confirmation from Schank's close friend, Jackie Bogenberger. According to the pal, the star died on Thursday after months of battling cancer.

She did not disclose what type of cancer Schank was diagnosed with, but she described him as "one of the most kind and selfless human beings this earth was ever blessed with."

The American Cancer Society notes that cancer is currently the second most common cause of death in the US, following heart disease. However, it reveals that the risk of dying from the dreaded illness has decreased over the past 28 years.

Following the news, his colleagues and fans shared heartfelt tributes online as they remembered his legacy and contributions to the industry.

James Rolfe said, "Very sad to hear Mike Schank passed away. American Movie is one of my favorite films. I feel the need to express what a loveable guy he seemed to be. Also he's been 27 years clean and sober which is inspiring that you could always move on from your past. He'll be missed."

Mike Schank's Career

Before his death, Schank was still able to deliver good news about his health. He revealed in August that he was 27 years sober. However, Bogenberger disclosed that the announcement was made three months before Schank received a diagnosis of a rare form of cancer.

Schank will be remembered during a scheduled celebration of life on November 12 at the Milwaukee Alano Club. He volunteered in the area for two decades.

Among the projects that he worked on, Schank's appearance in "American Movie" became the most memorable one.

The documentary, which has been a cult favorite in the past years, scored Best Documentary recognition at the Sundance Film Festival. It explored the making of "Coven," and filmmaker Mark Borchardt chose to show his best friend Schank as he supported his filmmaking journey despite the challenges and problems.

Schank also provided the scream for "Coven" and made music for it. The success of the 1999 documentary led him to become part of "Storytelling" in 2001 and "Family Guy" animated sitcom.