Great episode. I didn't think that they would go there.
The crazy thing is that Cable (while being under Sinister's control) would be killing both of his mother's. Jean has all of Madelyne's memories, and Maddie was just a clone of Jean. She's going to have to appeal to Cable's emotions to break him out of Sinister's control (like she did with Maddie).
I know that it's from the comics, but Mags pulling Wolverine's adamantium out of him is insane. Wow
Of course, Sunspot is soft. He wants to pop sh*t and join Magneto's side yet when it's time for action, you apologize
I might be wrong on this but I feel that Spidey and maybe also Cap will show up in episode 10 to help the X-Men out