Mari-Ann spends her days 'talking' to herself in her head to make working on a production line bearable. However, when Maddy, is assigned to work with her for summer, she discovers that Mari-Ann's refusal to talk to anyone hides a tragic secret.
| Actor | Role |
|---|---|
 Felicity JonesMaddy | Maddy |
| GGlenna MorrisonMari-Ann | Mari-Ann |
| AAisling CaffreyFactory Girl 2 | Factory Girl 2 |
| RRachel ChildsFactory Girl 3 | Factory Girl 3 |
| AAnna de VreedeFactory Girl 4 | Factory Girl 4 |
| FFleur EasomNight Worker | Night Worker |
| JJeni HattonCarmel | Carmel |
| JJane HicksBet | Bet |
| DDenise KnightEileen | Eileen |
| JJo HodgkissDoctor | Doctor |
| YYasmin MurphyGirl Skipping | Girl Skipping |
| AAmanda ReedForewoman | Forewoman |
| GGillian TwaiteFactory Girl 1 | Factory Girl 1 |