cast
- Paddy Dunne Cullinan Denis O'Hara
- Frances Macnamarra Moira Barry, a schoolteacher and Denis' fiancée
- Daisy Campbell Mrs. O'Hara, Denis' mother
- Clifford Pembroke Mr. O'Hara, Denis' father
- Brian Magowan Gilbert Beecher, a gang leader of the poteen-makers
- Cathal MacGarvey Shanahan, a jarvey
- Evelyn Henchey [later Lady Grace] Kitty Shanahan's daugher
- Kit O'Malley Captain Kelly, commandant,Clonmore Battalion, IRA
- Valentine Vousden Priest
- Tom Flood Intelligence Officer, IRA headquarters
- Derek Eppel Schoolboy
- Simon Eppel man with cigar at Vaughan's Hotel