Do I need to buy tickets in advance for Fathom Events showings (i.e. DCI Premier next Thursday)?

You don't need to, but why not. It is easy and you will have your pick of seats.

I would

Can if you want to

If you want to know where youre sitting and make sure you get a good spot, definitly. If you dont care, then no.

You should, so you can pick your seat

No

Do those events normally sell out?Thanks Angela!