John O'Callaghan

Acting

Movies (3)

We Were the Mulvaneys
6.8

We Were the Mulvaneys

2002

Deep in My Heart
6.8

Deep in My Heart

1999

Never Met Picasso
4.7

Never Met Picasso

1997

TV Shows (2)

Stargate Atlantis
8.0

Stargate Atlantis

2004

The Agency
6.9

The Agency

2001