19 hours ago, whafrog said:lol, was thinking the same thing, but it's the first scene, not very long (and not very effective)...
The ineffectual interrogation actually is very revealing of the tactics that the Rebellion used. It's very analogous to standard police interrogation. Remember, he didn't suspect that Iden was going to be going anywhere, and had no idea that she was badass and plot-protected. As far as he was concerned, he had time and was holding all the cards.