Deborah Mailman
- Compleanno:
- 07/14/1972
- Luogo di nascita:
- Mount Isa, Queensland, Australia:
 | Kangaroo (2025) Rosie |
 | Runt (2024) Bernadette Box |
 | Combat Wombat: Back 2 Back (2024) Maggie Diggins (voice) |
 | Scarygirl (2023) Treedweller (voice) |
 | The New Boy (2023) Sister Mum |
 | Looking Black (2022) Self |
 | H Is for Happiness (2021) Penelope Benson |
 | Combat Wombat (2020) Maggie Diggins (voice) |
 | 2067 (2020) Regina Jackson |
 | Total Control (2019) Alex Irving |
 | Three Summers (2017) Pam |
 | A Few Less Men (2017) Sergeant Simpson |
 | Oddball (2015) Mayor Lake / Narrator |
 | Blinky Bill the Movie (2015) Blinky's Mother (voice) |
 | Redfern Now: Promise Me (2015) Lorraine |
 | Paper Planes (2014) Maureen |
 | Jack Irish: Dead Point (2014) Cynthia |
 | The Darkside (2013) Pamela |
 | Mental (2012) Sandra |
 | The Sapphires (2012) Gail |
 | Mabo (2012) Bonita Mabo |
 | The Graduate From Sudan (2009) Self - Narrator |
 | Bran Nue Dae (2009) Roxanne |
 | Lucky Miles (2007) Lisa (voice) |
 | The Archive Project (2006) Herself |
 | Black Chicks Talking (2002) Herself |
 | Rabbit-Proof Fence (2002) Mavis |
 | Play School: Nursery Rhymes (2001) Deborah |
 | The Monkey's Mask (2001) Lou |
| | The Third Note (1999) Tina |
 | Dear Claudia (1999) Cathy |
 | Radiance (1998) Nona |
| | Wolfram: A Sequel to Sweet Country |