Helen Duffy
- Oyunculuk
En bilinen yapımları
Filmografi
- Canavarlar: Lyle ve Erik Menendez'in Hikâyesi · Clerk
- Sexy Scrooge · Judge
- Blue Pig · Grandmother
- Benched · Mrs. DeSilva (Wino)
- Hannah Montana · Queen Elizabeth II
- The Unit · British Wife
- The Failures · Businesswoman
- The West Wing · Senator White
- Ally McBeal · Foreperson
- Hijacking Hollywood · Mother
- Tuzak · Flo
- The Practice · Jeanette McGrath
- The Golden Girls · Woman in Wheelchair
- Prime Risk · Mrs. Fox
- Tales from the Darkside · Flora
- Night Court · Mother
- Kara Şimşek · Actress