Question

Frankie is coming over to watch a movie with Sadie and (I, me). A. I B. me

Answer 1

Your answer will be I

Because Frankie is coming over to watch a movie with Sadie and me. Just doesn't work. However, Frankie is coming over to watch a movie with Sadie and I. Does work because you're talking about yourself and you're talking about another person.

So that's your answer.

I hope it helped! :)