The weird thing about this IMHO is he's a relatively big name that you don't just pick for a guest star role...yet his age kinda boxes him out of a lot of things, presuming Mount actually wants to have a decent run on Strange New Worlds.
I mean, there are basically two options.
- He is meant to play Kirk at this time, meaning he's playing a character who is 15 years younger than he is. Sure he's a well-preserved 39, but if Mount stays on as Pike for 5 years or more, he's going to start being visibly middle aged.
- Another possibility is that he's playing a "future Kirk" who has time-skipped back for some reason. This is intriguing, but it offers additional complications unless they want to just use him as a one-off, as there are a ton of SNW cast members who should also be on Kirk's Enterprise, and would thus have to be aged up a bit for the next spin off series.