?!?Color me confused. Let me try to get this straight Dorrie Kavanaugh played Jossette for one episode during the 1795 story. Was it annouced at the beginning of the show?
No.
Did they show Dorrie's face?
No. She was basically a Josette stand-in in Naomi's dream about Josette and Jeremiah. Apparently DC didn't want to pay KLS to come in for just a few lines.
In what other episodes was Dorrie Kavanaugh's voice used?
I don't think there were any others. The only other time Dorrie Kavanaugh appeared on DS was as the original Phyllis Wick.
In what other episodes was Diana Walker's voice used? :-/
Except for that one time as Carolyn, I don't think she was ever used.