Cast Credits A Touch of Frost (1992) Guest starring as Pam Walder Episode 3x02: Quarry (Jan 15, 1995) Casualty (1986) Guest starring as Stella Collins Episode 14x28: Blood Brothers (Mar 11, 2000) The Bill (1984) Guest starring as Mrs. Whalley Episode 14x69: Up for Trouble (Jun 23, 1998)