Rapsgaliwn is celebrating his birthday and invites his friends to a grand party at his home. Some of Cyw's favourite characters sing and dance along, and welcome new character Dona Direidi.
| Actor | Role |
|---|---|
| EElain LlwydDona Direidi | Dona Direidi |
 Rhodri MeilirRapsgaliwn | Rapsgaliwn |