Keep It a Secret: The Story of the Dawn of Surfing in Ireland
- Година: 2021
- Земја: United States of America
- Genанр: Documentary
- Студио: September Swell
- Клучен збор: surfing, sports, the troubles (north ireland, 1966-98)
- Директор: Sean Duggan
- Улоги: Sean Duggan