TV's Sexiest Crime Fighters

Special Agent Sarah Walker (Yvonne Strahovski), Chuck

Needless to say, Nerd-vana was achieved when Sarah donned that Princess Leia get-up. But even in her Wienerlicious uniform, no one can pull off deadly combat skills like Sarah can. Don't let her baby blues and blonde tresses fool ya — this chick is ruthless. But sorry, fellas — as of her Season 4 finale wedding to Chuck, she's officially off the market.