Amanda Burton (born 10 October 1956) is a Northern Irish actress. Her notable credits include Heather Haversham in the Channel 4 soap opera Brookside (1982–1986), Beth Glover in the ITV drama series Peak Practice (1993–1995), Sam Ryan in the BBC crime drama series Silent Witness (1996–2004, 2022), Clare Blake in the ITV crime drama series The Commander (2003–2008), Karen Fisher in the BBC school-based drama series Waterloo Road (2010–2011) and Katherine Maguire in the ITV detective series Marcel ...