"Mad Men" actor Jon Hamm talked season six on last night's "Daily Show," in which "Freaks and Geeks" star Linda Cardellini guest-stars as his new love interest. Cardellini's, aka Lindsay Weir's, presence on set was kept under wraps to prevent the Internet from exploding before the episode aired. "I remember her as a junior, senior in high school," said Jon Stewart. "Because of DVR I remember from, like, 6 months ago. And then you turn it on and you're like, 'Did she travel to space? How did she age ten years?' "
Hamm also plugged his upcoming movie with "Daily Show" correspondent Aasif Mandvi, "Million Dollar Arm," set in India, which serves as a convenient backdrop for their upcoming marriage.