• 
  Rhys ap Hywel

   Eurig Richards (2 episodes, 2015)
• 
  Wanda Opalinska

   Oksana (11 episodes, 2015-2016)
• 
  Carys Eleri

   Myfanwy (13 episodes, 2015-2016)
• 
  Ifan Huw Dafydd

   Elfed (6 episodes, 2016)
• 
  Huw Davies

   Terwyn (6 episodes, 2016)
• 
  Aled Pedrick

   Gethin (6 episodes, 2016)
• 
  Crisian Emanuel

   Llinor (6 episodes, 2016)
• 
  Non Haf

   Gwenlli (6 episodes, 2016)

• 
  Lowri Steffan

   Cerian (6 episodes, 2016)
• 
  Finn O'Neil

   Gwern (6 episodes, 2016)
• 
  Phylip Hughes

  12 episodes, 2016-2018
• 
  Beth Robert

  11 episodes, 2016-2018
• 
  Finn O'Neil

  16 episodes, 2016-2018
• 
  Bethan Bevan

  Elain
• 
  Catrin Mara

  Susan

• 
  Ryland Teifi

  Rhodri
• 
  Eiry Hughes

  Clare
• 
  Lowri Walton

  Melangell
• 
  Phoebe Edwards

  Blod
• 
  Ralphie-Lee Williams

  Blod
• 
  Gruff Harries

  Dafydd