By definition, this game is about things connected to DS. We have allowed outside roles/projects connected to DS actors, but if we open the game up to the names of actors/actresses/personnel who've merely worked in some capacity with DS actors/staff but have no other connection to DS, that's opening up the game far beyond its scope. After all, this isn't a Six Degrees of Kevin Bacon, er, DS type of game.
We'll let Zasu Pitts stand, but please no more entries like it.
However, using something like
The Trial of Vivienne Ware by connecting it to Joan Bennett would be perfectly acceptable.