"Chernobyl Diaries" actor Dimitri Diatchenko has died at the age of 52.
TMZ reports Diatchenko was found dead by police at his Daytona Beach home on Wednesday.
According to the site, the police showed up after his family asked them to do a welfare check. They grew concerned after not hearing from him in a few days. There were no signs of foul play.
His family was shocked by his unexpected death since he was healthy and in good shape.
The medical examiner’s office will determine his cause of death.
Diatchenko is known for his role as Uri in the 2012 film "Chernobyl Diaries." He also appeared in "Indiana Jones and the Kingdom of the Crystal Skull" and "Get Smart" (both 2008).