Take part
Want to take part in S4C's latest projects and contribute in new content?
You'll find all the information you need here, including which series' and programmes are looking for contributors, how you can get involved and how to apply for casting opportunties.
Y Llais - Series 3
Applications are now open
The iconic red chairs will spin once again next year.
Who will follow in the footsteps of the previous winners Carrie Sauce and Rose Datta?
Applications are now open to compete in the next series.
Y Deis 2026
Do you want to take on THE DICE?
An opportunity to take part in the next series of Y Deis for a chance to win up to £5,000! You’ll need general knowledge, strategy, and like any game that depends on the roll of the dice…a little bit of luck!
Send your application by 30 June 2026.
If there are no opportunities at present, remember to come back to this page regularly.
Always wanted to be on the screen? You're in the right place, as this is the page for current casting opportunities from S4C.
How do you apply? Simply email the production company (emails provided above) and they'll get you sorted.
Have any questions? Remember that you can always get in touch with our Viewers' hotline. Email us at gwifren@s4c.cymru. We welcome all questions, comments, opinions and we will try our best to assist you.