Doug #2: [seeing Doug #1] Is that it?
Dr. Leeds: No. I'm afraid you're it.
Doug #2: What do you mean? I can't be it. You mean, you think I'm the clone?
Dr. Leeds: That's right.
Doug #2: I can't be the clone, I'm me. He's gotta be the clone.
Doug #1: No, see I'm, I'm me. I'm me. I'm me, right.
When Michael Keaton is talking to his wife he picks up Froot Loops, then a second later he picks up Cheerios.
Michael Keaton is seen wearing a Penn State hate. Keaton was born in Pennsylvania and is a long time resident of Pittsburgh, although Penn State is not his alma mater.