- Unknown:
- Ursula Bloom
- Rev John Strong:
- Graham Doody
- Mary, his wife:
- Belle Chrystafl
- David, his son: (as a boy):
- Ysanne Churchman
- David, his son: (as a man):
- Andrew Faulds
- Mr Higgins:
- Harcourt Williams
- Mr Harris:
- Bryan Powley
- Leopold Bold:
- Charles Leno