Lenny Von Dohlen, who portrayed Harold Smith on the hit '90s series "Twin Peaks" died on Tuesday. He was 63.

The actor’s sister, Catherine Von Dohlen, announced his death on Facebook on Thursday. A cause of death for the star has not been shared.

"The world lost a magnificent man on July 5. Brother Len was passionate about everything and everyone," she began. 

The world lost a magnificent man on July 5,” she wrote. “Brother Len was passionate about everything and everyone. He was always leading; whether it be riveting conversation, an artistic creation or a trip to new places.

“He loved a good laugh. He continues on his spiritual journey. Living life full in his memory.”

On the second season of “Twin Peaks” in 1990 and in the 1992 prequel film “Twin Peaks: Fire Walk With Me,” Lenny Von Dohlen played the agoraphobic, orchid-growing Harold Smith, who refused to leave his house, Variety reported.

Von Dohlen made his film debut in 1983′s “Tender Mercies” and then got his big break in the 1984 film “Electric Dreams,” according to The Hollywood Reporter.

He also played the title role in “Billy Galvin,” starring opposite Karl Malden, the entertainment news website reported.

Van Dohlen also had roles in “Under the Biltmore Clock,” “Blind Vision,” “Home Alone III,” “Jennifer 8″ and “Leaving Normal,” according to IMDB.com.

His other credits on television included roles on “Picket Fences,” “Chicago Hope,” “The Lazarus Man,” “The Pretender,” “CSI: Miami” and “Don’t Touch,” People reported.