The Big O
First Aired (USA): April 2, 2001
Last Aired (USA): 2003
First Aired (Japan): October 13, 1999
Last Aired (Japan): 2003
Last Aired (USA): 2003
Home Video Release Date (USA): June 19, 2001
First Aired (Japan): October 13, 1999
Last Aired (Japan): 2003
Seasons: 2
Episodes: 26







