Season 1 CBS , 1998 - 1999 Watch now Season 2 CBS , 1999 - 2000 Watch now Season 3 CBS , 2000 - 2001 Watch now Season 4 CBS , 2001 - 2002 Watch now Season 5 CBS , 2002 - 2003 Watch now Season 6 CBS , 2003 - 2004 Watch now Season 7 CBS , 2004 - 2005 Watch now Season 8 CBS , 2005 - 2006 Watch now Season 9 CBS , 2006 - 2007 Watch now