Season 1 Nickelodeon , 1996 - 1998 Watch now Season 2 Nickelodeon , 1997 - 1999 Watch now Season 3 Nickelodeon , 1999 - 2001 Watch now Season 4 Nickelodeon , 2001 - 2002 Watch now Season 5 Nickelodeon , 2002 - 2003 Watch now Season 6 Nickelodeon , 2004 - 2006 Watch now