The second episode was somewhat disappointing in my opinion. I was glad to see the Moon base, and how clearly it was inspired by Moon Base Alpha from Space 1999. Our friend the Chris Hadfield wannabe was back; I don't mind him.
After that, it went a little downhill.
- We get a little unrealistic chronology info here. If Jeff Tracy worked on a system on the Moon in the '20s, and TB is set in 2060... He either was a prodigy when he was quite young, or he's in his mid-sixties and had his children when he was older. And that makes Grandma in her, what, eighties? She doesn't look them, I guess...
- The way they move about on the Moon. Ugh. At least, in NCS, they made some effort to have Scarlet walk according to the different gravity.
- Squealing tyres on the Moon.
I know the show is aimed at a younger audience, but... really???