Dang it, I'm behind again. I watched this episode last Tuesday, then did nothing about it.
"Homewood" is a terrible mess of an episode. First of all, it had the worst time travel machine I've ever seen in a time travel movie. Walking? Sheesh. Second, I'm not big on nostalgia. I have some fond childhood memories, but there's no temptation to go back to some golden era. Because there was no golden era. And going back and living in the past only gets you a gimpy leg.
This episode is a dud as far as I'm concerned.