The Big Bang Theory
Episode Stills

It's rare that we really get to see the boys of The Big Bang Theory outside of their apartment or the comic store, let alone on a camping trip!  However, next week, we're going to see Leonard, Raj and Wolowitz in a whole new light as the boys attempt to brave the great outdoors. 

Meanwhile, left alone, when Penny gets injured she turns to Sheldon for help.  Most of our favorite The Big Bang Theory quotes come from these two being alone together and we can't wait.

Just check out the remaining episode stills from the upcoming episode, which is entitled "The Adhesive Duck Deficiency."

In case the mere appearance of Katee Sackhoff on The Big Bang Theory isn't exciting enough, take note:

The former Battlestar Galactica star will get naked on the CBS sitcom. Seriously! (Editor's note: you won't actually see anything, in case that wasn't obvious.)

As previously reported, the actress will guest star on the November 23 episode of the show. USA Today has run the first photo of Sackhoff on the series, as she'll drink with Simon Helberg's Howard Wolowitz in the bathtub.

The above scene doesn't take place in real life, of course.

As fans know, Wolowitz enjoys the occasional daydream.

"But he can't recognize what's right in front of him because he's mesmerized by fantasies about women from sci-fi," says creator Chuck Lorre. "The scene is his mental image of Katee, but she's telling him the truth, that he's missing out on real life."

For now, Sackhoff - who will appear as a series regular on season eight of 24 - is only booked for one episode. But she's open to more, the newspaper reports.

"That would be terrific," said Lorre. "She could definitely be...  his muse, the magnificent woman who tells him the truth. We should all have a conscience that looks like Katee Sackhoff."

On Monday's episode of The Big Bang Theory, "The Creepy Candy Coating Corollary," Wil Wheaton guest stars as himself. Sort of.

Unlike the real-life Star Trek actor (who's actually a nice guy), the actor will be portraying a version of himself that had an argument with Sheldon during an autograph signing years ago.

Now, Sheldon looks at Wheaton as his nemesis - and the two of them will engage in an epic card battle on Monday. Look for Sheldon to eam with Raj on his team, while Wheaton will partner with the comic book store owner, Stuart.

Check out an early look of Wil Wheaton on the sitcom:

Meanwhile, Wolowitz will spend the episode begging Penny to set him up with one of her friends.  Check out some more pics from the episode: