Sarah Thurstan Details Cast On MovieCast On TV Name Sarah Thurstan Also Known As Birthday Gender Female IMDB Sarah Thurstan profile on IMDB Place of Birth As: Unknown1982-05-04The Nuclear Family... As: Secretary1996-01-03Hetty Wainthropp Inv... As: Dog Breeder1992-04-10Heartbeat... As: Christine Stevens1994-07-24Wycliffe... As: Vet1992-04-10Heartbeat... As: Chairwoman1992-04-10Heartbeat... As: Margaret Waters2011-01-01Mrs Brown's Boys...