Lined up for this season that has already been announced are: Linda Hamilton (Terminator) is introduced as Chuck’s long lost mom, in the season premiere. Olivia Munn (G4) will play a CIA Officer code-named “Greta”, a role that is said to change throughout the season, allowing more opportunities for new guest stars. Also Robert Englund (Nightmare on Elm St.) will make an appearance on the Halloween episode as a villainous scientist.
Other guest stars said to show up are Dolph Lungren (The Expendables) and Harry Dean Stanton (Alien) with unknown roles, Eric Roberts (The Expendables), Batista (WWE), and Joel David Moore (Avatar) as rogue agents. Another big guest star for spy fans is Timothy Dalton (James Bond) as an unknown person that has to deal with Chuck’s mother.
As is all the Chuck fans I am very excited about the upcoming season, and will be sad if this is in fact the last season. Four seasons is a pretty good run, and is probably two more seasons than it probably deserved as far as the numbers were concerned.
Here is a nice interview from TVGuide.com with executive producers Josh Schwartz and Chris Fedak.
Below is a sneak peak for the upcoming season: