Italian-American actor Felix Sella has died in the United States at the age of 84.
He became famous in the Adams family for his role as Cousin At.
He is said to have battled pancreatic cancer and lost the battle on Friday.
His death was announced by his book Rogers Coaster Gul Gerard in the Twenty-Fifth Century.
Gerard wrote on his Twitter account that Felix passed away a few hours ago and the best thing I think about his death is that he is no longer in pain.
Grief-stricken Gerard added that he would miss her dear friend so much that he had a great time together.
