Jac and Rhys are looking forward to enjoying a weekend of playing sport, and getting to see Grandma. There is little chance of fun in the company of adults - or is there?
| Release Date | December 31, 1986 | |
|---|---|---|
| Status | Released | |
| Original Title | Plant Y Tonnau | |
| Runtime | 52min | |
| Budget | — | |
| Revenue | — | |
| Language | Welsh | |
| Original Language | Welsh | |
| Production Countries | United Kingdom | |
| Production Companies | Ffilmiau'r Nant | |