Sean Astin in People Magazine
Sean Astin, best known as hobbit Samwise Gamgee in Lord of the Rings, now plays Lynn McGill, acting head of the Counter Terrorism Unit on FOX’s 24. Astin, 34, recently helped create an educational web site (www.learnaboutbipolar.com) on bi-polar disorder. (His mother, actress Patty Duke, was diagnosed with it 25 years ago.) Scoop caught up…