british english - Is it "Myself and _____", "_____ and myself", or "____ and I"?

For example, "Lucy and I are going to a movie" vs. "Myself and Lucy are going to a movie" vs. "Lucy and myself are going to a movie"

Answer

"Lucy and I" are the subject of this sentence. Thus, it would be "Lucy and I are going to a movie". You wouldn't use "myself" because this is a reflexive pronoun.