Screenplay: Police Ask for ID
I'm writing a screenplay. Here's the situation, and the legal question(s) that arise from it.
I have a character who is suspected of art theft. He has not been charged. It turns out he is out of town. A police detective, who has come to question him questions a neighbor who lives in the same aprtment building instead. While he is with the neighbor, two men arrive at the door of the suspect and begin banging on the door angrily. The detective comes out and demands that each of the men produce ID.
Questions:
A.)Must the men produce ID, or can the refuse an don what basis?
B.)Can the be arrested legally, and charged with obstructing a police officer in performance of his duty? Would they likely be arrested anyway?
C.)If arrested, how would it resolve? Would they be held, charged?
Thanks