Zeta-Jones was really wonderful in ALNM. My theory is that Catherine was used to a small house, suddenly thrust into the vastness that is Radio City Music Hall, trying to play to the mile-away rafters and close-up cameras. I think the same thing happened this past year, to some degree, with Jessie Mueller's performance in the Beacon. She was all kinds of herky-jerky, grabbing at the couch and stumbling around, FAR more so than she is at the much smaller Brooks Atkinson.
Art has a double face, of expression and illusion.