I know the show you are talking about and have seen previews of it but never watched. He's really a teacher correct?

I noticed his hair is gray, but didn't notice anything other than that, as far as his appearance. Then again, I only saw bits & pieces of previews.

Is the show good?

TIS


"Mankind must put an end to war before war puts an end to mankind. War will exist until that distant day when the conscientious objector enjoys the same reputation and prestige that the warrior does today." JFK

"War is over, if you want it" - John Lennon