Ronnie MastersonActingApril 4, 1926Dublin, Ireland6Movies3TV Shows9CreditsKnown ForThe Rivals of Sherlock HolmesByzantiumAngela's AshesMalice AforethoughtThe Last of SummerBloomThe DawningFools of FortuneBloomsdayRonnie MastersonActingThe Rivals of Sherlock HolmesByzantiumAngela's AshesMalice AforethoughtThe Last of SummerBloomThe DawningFools of FortuneBloomsday