Helen
| Person |
Year |
Event |
| Muggleton, Emma |
2010 |
Fahrenheit 451 |
| Murphy, Kerry |
2003 |
Convergence |
| Frith, Jessica |
2001 |
Scrooge, the Musical |
| Durrant, Nikki |
1998 |
Trojan Women |
| Duffy, Janice |
1996 |
Pack of Lies |
| Mitchell-Williams, Sally |
1994 |
Business of Murder |
| Rendell, Carol |
1987 |
Baby with the Bathwater |
| Eames, Lesley |
1975 |
Tiger at the Gates |
| Salter, Penny |
1965 |
Tiger at the Gates |