Illona Linthwaite

1969

• [ ] Battle of Britain (Wendy (uncredited)) 

1974

• [ ] Amy, Wonderful Amy (Lady) 

1978

• [ ] Night People (Hilary) 

1980

• [ ] No Defence (Helen Lang) 

1984

• [ ] The Little Drummer Girl (Lucy) 

1986

• [ ] Chocky's Challenge (Dr. Liddle) 

2001

• [ ] The Affair of the Necklace (Madame Briffault) 

2023

• [ ] The Storm (Beatrice)