Mary McCormack Mary Shannon Actor Frederick Weller Marshall Mann Actor Nichole Hiltz Brandi Shannon Actor Todd Williams Bobby D Actor Sherry Stringfield Marci Allen , Marci Arnstein Guest Star Virginia Williams Kay Sweeny , Kay Swenson Guest Star John Ales Jay Allen , Jay Arnstein Guest Star Robin Atkin Downes Vidonne Gustonne Guest Star Kathleen Bailey Margaret Chapman Guest Star Cristian de la Fuente Raphael Ramirez Guest Star Paul Ben-Victor Stan McQueen Guest Star Michael Walter Fire Captain Guest Star Amy Jo Larsen Nurse Guest Star Dave Colon FBI Agent Guest Star Tricia Brock Director Matt Ward Writer