Subject: 5/17 episode
From: pw0l+@andrew.cmu.edu (Paul Christopher Workman)
Date: 1990-05-17, 21:12
Newsgroups: alt.tv.twin-peaks

I noticed that during the James-and-Donna-and-Madeline-
listening-to-the-tape scene, Laura only referred
to Dr. Jacoby as "Doc," but Madeline called
him Dr. Jacoby (i.e., she knows his name although
she hadn't heard it.  Was it mentioned in the last
episode?).

This would support the Madeline-is-really-Laura
theory, unless you accept the (highly plausible)
possibility that Madeline found out Dr. Jacoby's
name from any one of lots of other sources (like
James or Donna told her when they were off-camera).

--paul