Sean Astin

Sean Astin, born on February 25, 1971, is a multifaceted American actor, film director, producer, and voice actor. He first captured the hearts of audiences as Mikey Walsh in the beloved 1985 film The Goonies. His career blossomed with notable performances in films such as Toy Soldiers, Encino Man, and the inspirational Rudy, where he portrayed the determined Daniel Ruettiger. Astin is perhaps best known for his iconic role as Samwise Gamgee in the epic The Lord of the Rings trilogy, which spanned from 2001 to 2003.

In addition to his film work, Astin has made a significant impact on television. He gained recognition for his portrayal of Lynn McGill in the fifth season of the acclaimed series 24. His voice talents brought characters to life in shows like Special Agent Oso and Teenage Mutant Ninja Turtles, and he captivated audiences as Bob Newby in the second season of Stranger Things.

A talented performer, Astin has received numerous accolades throughout his career, including a Screen Actors Guild Award and two Young Artist Awards. His short film Kangaroo Court earned him an Academy Award nomination for Best Live Action Short Film in 1994. Beyond his artistic achievements, Astin is the son of actress Patty Duke and was adopted by her then-husband, actor John Astin, in 1972.

In 2025, Astin took on a new challenge by running for president of SAG-AFTRA, where he was elected for a two-year term beginning in September. His leadership in the trade union reflects his commitment to the arts and the community of performers.