Zachary Levi and Yvonne Strahovski by Carin Baer/NBC Zachary Levi and Yvonne Strahovski by Carin Baer/NBC
Zachary Levi is seeing double, he informed TV Guide at Sunday's "A Time for Heroes Carnival" sponsored by Disney to benefit the Elizabeth Glaser Pediatric AIDS Foundation. The culprit: Season 2 of NBC's Chuck. "It's twice the action, twice the drama and twice the romance," Levi teases. "It's

Chuck squared." In fact, upcoming storylines play with the theme of twos. "Chuck dies, twice," Levi reveals. "It's crazy." What else is on the horizon for the spy comedy? "Sarah Walker (played by Yvonne Strahovski), the CIA extraordinaire, is getting a new cover job," says Levi. "And we've got some really great guest stars." Among them are Michael Clarke Duncan ("He plays a great bad guy," says Levi), Arrested Development's Tony Hale ( see related story), and John Larroquette, playing "a spy debonair who teaches me how to seduce women," Levi says. Will Chuck put his newly acquired macking skills to work on Sarah? Teases Levi, "You'll have to tune in and find out." - Bekah Wright More intel on Chuck: " Video Q&A: Will Rachel Bilson Hook Back Up with Chuck? " Arrested Development Alum Joins Chuck " Exclusive First Look: Chuck, the Comic Book " Mega Minute Video: Sexy Chuck Scoop and More