Season 1 of Trial & Retribution premiered on Oct 19, 1997
Season 2 of Trial & Retribution premiered on Oct 18, 1998
Season 3 of Trial & Retribution premiered on Oct 07, 1999
Season 4 of Trial & Retribution premiered on Oct 04, 2000
Season 5 of Trial & Retribution premiered on Jun 19, 2001
Season 6 of Trial & Retribution premiered on Oct 06, 2002
Season 7 of Trial & Retribution premiered on Sep 01, 2003
Season 8 of Trial & Retribution premiered on Oct 11, 2004
Season 9 of Trial & Retribution premiered on Nov 07, 2005
Season 10 of Trial & Retribution premiered on Jan 14, 2007
Season 11 of Trial & Retribution premiered on Jan 17, 2008
Season 12 of Trial & Retribution premiered on Jan 09, 2009