Agents of SHIELD Theories and Conspiracies Season 2 Episode 12 Good Nerd Bad Nerd / March 11, 2015 Agents of SHIELD Theories and Conspiracies Season 2 Episode 12 Lady Sif vs. Vin-Tak, the Kree/Skrull war, and whatever Mac and Bobbi are up to; all of that and more on this weeks episode of Agents of SHIELD: Theories and Conspiracies Share this:ShareClick to email a link to a friend (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Like this:Like Loading...