An unmarried woman, born illegitimate, is convinced to contest her late mother's will.
| Actor | Role |
|---|---|
 Jane GriffithsMary Grant | Mary Grant |
 Conrad PhillipsJulian Armour | Julian Armour |
 Nigel GreenSir Patrick | Sir Patrick |
 Francis de WolffMario Costello | Mario Costello |
 Richard CaldicotThe Judge | The Judge |
| SSimon LackRoland Farley | Roland Farley |
| TTony QuinnJames O'Flaherty - Manservant | James O'Flaherty - Manservant |
| KKatharine PateEthel Durant | Ethel Durant |