Known For
Acting
Gender
Male
Birthday
January 26, 1954
Died
August 23, 2017
Age
63
Place of Birth
Tralee, County Kerry, Ireland
Popularity
0.5
Sean O'Callaghan
Acting
Biography
Sean O'Callaghan was a member of the Provisional Irish Republican Army, who from the late 1970s to the mid-1980s worked against the organisation from within as a mole for the Irish Government with the Garda Síochána's Special Branch.
