Margarita Fernández
From Wookieepedia, the Star Wars wiki.
Margarita Fernández played an unnamed Ewok in Star Wars Episode VI: Return of the Jedi, and the Ewok Kaink in Caravan of Courage: An Ewok Adventure. She also worked on the stunts on both of the Ewok films. Footage of her Ewok character in Return of the Jedi was used in Star Wars: Battlefront.
She also later worked with George Lucas on the 1986 film Howard the Duck.
