Seamus O'Neill (born 8th December 1952 in Richmond, North Yorkshire) appeared on Coronation Street in five roles:

With an acting CV dating back to the early 1980s, some of his other credits include roles in Auf Wiedersehen, Pet; Albion Market; Prime Suspect; Civvies; Cracker; Heartbeat; Casualty; City Central; Where the Heart Is; Cold Feet; Emmerdale; Mersey Beat; Clocking Off; Brookside; Shameless; No Angels; Doctors; Hollyoaks and Mount Pleasant.

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