Grew up salmon fishing with his father and two brothers.
Tim has two rescued pit bulls named Madra and Gorm. Madra means dog in Irish and Gorm means blue in Irish.
The play "Stones in His Pockets" by Mary Jones was written for Tim.
Murphy rides a Harley Davidson Street Bob.
Tim worked as a bouncer in Dublin, Ireland while he studied acting. He also worked in construction in New York City.
Murphy is an avid hiker, he climbs up Mt. Brandon and Caherconree when he is home in Kerry, Ireland.
Wrestled an alligator in South Dakota while shooting National Treasure 2.
First child with wife Cailin Manley was born July 22nd, 2015. Son Sean Fionn weighed 7 1/2 pounds.