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Hanes Darganfyddiad Annisgwyl
Mae Guto a Lili'n achub Benja o dy Mr Puw ac mae Guto'n dod o hyd i hen luniau ffilm o'i dad. Guto and Lili rescue Benja from Mr Puw's house and Guto finds old film footage of his father.
Ar y Teledu
Dydd Mercher
08:25