He was 27 years old.

His parents met on the set ofGeneral Hospital, where they played the ’80s super couple Frisco and Felicia.

Their first son Peter was born in 1990, and Harrison followed in 1994.

Harrison Wagner and Jack Wagner

Harrison Wagner, son of Jack and Kristina Wagner, has died at 27.Jack Wagner/Instagram

Though the couple divorced in 2006, they continued to co-parent.

“I fear for my youngest son’s safety.

“He’s relapsed & is MIA 5 days.

“According to a follow-up tweet, Harrison got in touch later that day and the family reconnected.

Representatives for the Wagner family did not immediately respond to EW’s request for comment.