Cecil Kellaway?
He's given prominent billing in the opening credits, yet appears in only one scene (the acquittal celebration party near the end), but only for a few seconds, and with no dialogue.
He'd made many movies prior to this (and another 10 in 1940 alone!), and gave a memorable performance in 1950's HARVEY.
So I'm wondering whether he had scene(s) that were deleted in the TMC movie version I just saw. If not, why was he in this, and why did they credit a non-speaking, irrelevant part?