What’s Sheldon doing at a police station? Why isn’t he wearing pants? And where did all of Penny’s hair go?
And while we can’t answer all of them — Kaley Cuoco-Sweeting got a haircut over the hiatus, so that solves that mystery — we can offer scoop about the state of Sheldon and Amy’s relationship upon his return from Arizona:
“Amy’s not pissed at him for leaving, but she’s certainly not thrilled that when he ran into trouble he called Leonard instead of her,” showrunner Steve Molaro tells TVLine.
OK, no more waiting. Click through the gallery below, then drop a comment with your hopes for Big Bang Season 8.