Ail ornest gynderfynol y cwis di-lol gyda Catrin Beard. John Elfyn, Gareth Robinson, Becca Lloyd ac Owain Jones sy'n cystadlu. The second semi-final of the no-nonsense quiz. Show more
Discover 11,128,835 listings and 277,858 playable programmes from the BBC
Ail ornest gynderfynol y cwis di-lol gyda Catrin Beard. John Elfyn, Gareth Robinson, Becca Lloyd ac Owain Jones sy'n cystadlu. The second semi-final of the no-nonsense quiz. Show more