Where to Watch Grandpa's Secret online
![Ireland](/images/flags/ie.png)
Cast & Crew
Frequently asked questions
Where can I stream Grandpa's Secret? ![Toggle content](/icons/chevron-down-thick-white.svg)
Grandpa's Secret is currently unavailable to stream in Ireland on the streaming services we have in our catalogue
What movies are similar to Grandpa's Secret? ![Toggle content](/icons/chevron-down-thick-white.svg)
Some movies that have similar genres and were produced around the same time as Grandpa's Secret include The Boy in the Striped Pyjamas, Ike: Countdown to D-Day, Soldiers of Salamina, Outside the Law, Under the Bombs, Safe Conduct.