Given scene/plot descriptions from movies or TV shows, and given a specific question about the scene, summarize the question into a title

[Q]: In Ex Machina, If Caleb had already reprogrammed the security protocol, why did he attempt to get Caleb drunk again? Or perhaps Caleb tried to get Nathan drunk again because he thought that Nathan had been listening in on his conversations with Ava during the power outages, and thus Nathan would have been expecting Caleb to try to get him drunk, and to not do so would have made Nathan suspicious and possibly led to the whole plan to free Ava to be foiled?
[A]: Why did Caleb try to get Nathan drunk the second time?

[Q]: Although these two specific actors are gradually becoming more confident in the roles that they portray, what is it specifically about the 'stereotypical young adult without any confidence' that we relate to so well? Why do we view these kinds of characters as non-masculine yet identify with them and love them so much? i.e Cera in Youth In Revolt,Juno,Superbad etc... Eisenberg in Adventureland,Social Network, Zombieland etc..
[A]: What makes the nervous and anxious character model of Michael Cera, Jesse Eisenerg etc... so successful?

[Q]: During the Guardians of the Galaxy's visit at the Collector's he opens the mysterious orb and reveals the true nature of its content, being one of the Infinity Stones. But then suddenly his servant approaches the stone as in trance and touches it (ultimately destroying herself and the Collector's den in the wake of this), uttering something like: I'll not be your slave anymore! I wonder though, what dragged her that strongly towards the Infinity Stone? Was she simply hungry for its supposed power, being suppressed all the time (it's established earlier that the Collector isn't particularly nice to his servants) or is there anything more to this, like some kind of unnatural attraction emerging from the Infinity Stone itself (similar to the One Ring maybe)?
[A]:
What dragged the Collector's servant towards the Infinity Stone?