Social media is killing the class reunion. There's just no reason to bother having one anymore, especially at the five- and ten-year marks.

But is Sachs' pornstache making its triumphant debut on the silver screen? That's the question I want answered.

I think it was Colbert who hosted then. If I remember right, Corddry filled in at the last minute because Jon was violently ill and bedridden. It was years ago, though.

Riggle never guest-hosted, AFAIK. Not sure about Carrell, but I don't think so. I'm pretty sure no one has filled in for longer than a night or two.

Considering the complaints about Oliver as guest-host are really nothing that anybody has any control over, giving the show a "B" seems rough somehow. He's doing about as well as could be expected. Obviously I miss Jon Stewart as host, but I haven't enjoyed this week's run significantly less than usual.

Stephen Colbert and Rob Corddry have guest-hosted in the past, but not for nearly as long (I think Corddry filled in on short notice for one night back in…I want to say 2006 or 2007). It's been a long while.

@avclub-0c3e626d1a287cdc48c77515c8dcc243:disqus Wait Wait, Don't Out Me!

I wouldn't be surprised if Cumberbatch appeared as the Master at some point, but please no Doctor. I'd constantly be comparing him to Sherlock Holmes, and it would detract from my enjoyment of both (excellent) shows.

Hi @avclub-eb0814ec3adc1953e88a1a7420b7298e:disqus . Good to see you here.

This is the only thing that could have made me excited for Season 5. So yaaay

So the show will continue to be the best it's been since the mid-1970s, if not ever?

That would actually be really interesting, particularly if Hurt were only around for that arc, a la Eccleston or McGann.

I couldn't agree with you more. Hopefully the Twelfth Doctor will be played by someone who is more subtle than Tennant, whose over-the-top gurning and mugging and fake accent just grated on me after a while. But I will be surprised if I like the new actor (or actress? I hope not, but I'm persuadable) as much as I like…

I think Whishaw would be a great Doctor, but he's probably too much like Smith, as @avclub-5c7646b1d39fc0715f330479e4e5f254:disqus notes.

That's completely inaccurate, because remember Nasreen Chaudhry and that one planet from "Turn Left"? Tho.

Did you know that "banh mi" is Vietnamese for "My Lai"?

The Daleks, the Cybermen, the Toclafane, the Gunslinger, and the Ice Warriors. I am so tired of "Doctor Who" and its anti-cyborg agenda!

I really think the fact that "Voyager" only had two compelling characters in the main cast, a bland and uninteresting lead in the form of Captain Janeway, and a series of plot contrivances that wouldn't be out of place in the worst episodes of "Lost" ultimately consigned the show to be remembered as the redheaded…

Between most of the creative team and at least three of the partners getting high on speed, at least one of the partners leaving for the weekend to attend another partner's funeral, and the copy chief having to babysit everyone else in the office, I don't think anyone produced anything. Unless Bertram and Joan were…

Shae washes the sheets. So I think Tyrion is hoping she is, in fact, the only person who notices.