When did it become definitively established that the Enterprise had a bowling alley? To my knowledge, the only person who ever mentioned it in TOS was a delirious Kevin Riley, and I always used to think he was making it up.
Does the notion of a bowling alley on the ship predate The Naked Time? And if not, what's the first official source that confirmed its existence?
Does the notion of a bowling alley on the ship predate The Naked Time? And if not, what's the first official source that confirmed its existence?