Working with the person who originated the role gave us an idea of the mystery needed to bring the parts to life.
They were invited to step into the roles originated by two other guests.
Michael Tucker who originated the role, returned for the third and fourth seasons.
William Hartnell, the actor who originated the role, had died in 1975.
He originated the role on the long-running television hit "Cheers."
Ms. d'Amboise had little of either, because she didn't originate the role.
However Martin first originated the role in the 1943 film Bombardier.
If negotiations go well, it will star Alan Bates, who originated the role.
When Monaco originated the role of Sam, her performance was well received by viewers and the network.
Tom Green originated the role, but when the Walker family returned in 2010, Charles had taken over the part.