John O'Creagh, a talented actor, entered the world on January 5, 1949, in the vibrant city of Pittsburgh, Pennsylvania, United States of America.
Throughout his illustrious career, he left an indelible mark on the world of entertainment, with notable appearances in the critically acclaimed television series "Life on Mars" (2008),the biographical drama "John Adams" (2008),and the long-running crime drama "Law & Order: Special Victims Unit" (1999).
Tragically, his life came to a close on October 30, 2016, in the bustling metropolis of New York City, New York, USA.
