Meg becomes extremely religious, and tries to convert Brian from Atheism. Meanwhile, after the family visits a 星, つ星 Trek convention, Stewie kidnaps the entire cast of 星, つ星 Trek: The 次 Generation and forces them to hang out with him.
あなた might want to dry those eyes and pour a welcome-back マティーニ for Brian, because it looks like our dearly departed dog will be returning shortly to Family Guy.