Thayer made her brief one - off appearance as Susan on December 7 , 2011 .
In November 2011 , it was announced that Brynn Thayer would take over the role of Susan , since Davidson was committed to The Young and the Restless .
Brynn Thayer made Brynn Thayer 's brief one - off appearance as Susan on December 7 , 2011 .
In November 2011 , it was announced that Brynn Thayer would take over the role of Susan , since Davidson was committed to The Young and the Restless .