John Arnold Details Cast On MovieCast On TV Name John Arnold Also Known As Birthday Gender Male IMDB John Arnold profile on IMDB Place of Birth As: Man Selling Dog1979-04-12Mad Max... As: Munch1980-10-23Hard Knocks... As: Jack's Grandfather2012-10-24Jack Irish: Black Ti... As: Colin Pierce1999-05-02Witch Hunt... As: Detective1989-05-18Celia... As: P.J. Foster2002-10-23The Real Thing... As: 'Old Chap' Arnold Jo2008-02-13Underbelly... As: Dave1994-10-09Halifax f.p.... As: Senior Railway Clerk1994-10-09Halifax f.p.... As: Gordon Hendricks1993-09-10Blue Heelers... As: Lt. Hunter1988-03-07Always Afternoon... As: Dennis Hughes Q.C.1998-08-17The Games... As: Reynolds1994-09-01Janus... As: Cullen1994-09-23The Man from Snowy R... As: Det. Sgt. Steve Mili1993-09-10Blue Heelers... As: Jimmy Doyle1993-09-20The Feds...