Whole lot of stuff going down this episode.
Kayneth is revealed as Lancer's master after calling out Waver. I really liked how Rider stood up for him, though. Rider owns, I would've totally joined him.
Archer makes an appearance and is as smug as ever. I'd watch a whole show of Archer telling people they're not worthy to look at him
Berserker also makes his first big appearance and pretty much lives up to his class until Rider runs him the &%$# over lol. I wonder what Berserker's true identity is.
Looks like everyone but Assassin and Caster have met eachother now, but Caster looks like he's got a thing for Saber(and who wouldn't ) so I expect him to make a move next episode.
The crazy thing is we haven't even seen a serious battle yet. My only problem with this show so far is all the needless exposition. Why did they feel the need to explain how Berserker survived Gate of babylon? They could've have just showed the slow-mo in the first place and I think we would have figured it out. I assume it's a holdover from the novels and it's not really a big deal, but it's going to add up to a lot of wasted screentime if they keep doing it.