The role of Terrence Steadman was recast to Jeff Perry, who replaces John Billingsley as the brother of Caroline Reynolds (based on how little time the character was seen clearly, series creator Paul Scheuring jokingly questioned in interviews whether Billingsley had ever even been on the show to begin with).
Terrence Steadman's character was changed from John Billingsley to Jeff Perry, replacing him in the role of Caroline Reynolds' brother.