Not just "old" westerns. I think that is a common technique. Wasn't there a trailer of Cast Away that showed a daylight scene that appeared in the movie as a nighttime scene?

Yep, found it at Cast Away goofs at the IMDB, under the first "revealing mistakes".

<font size=-1>[Added imdb.com info]</font>

<font size=-1>[ This Message was edited by: GrapesOfWrath on 2002-01-04 16:24 ]</font>