Power Rangers Operation Overdrive ended on 2007-11-12.
Mack is an android however people will refer to androids as robots as well. Andrew Hartford created Mack because he was unable to find time to find love due to his busy schedule. At the end of Operation Overdrive, the Corona Aurora turns Mack into a human being.
Power Rangers Turbo ended on 1997-11-24.
Power Rangers S.P.D. ended on 2006-02-02.
Power Rangers RPM ended on 2009-12-26.
Power Rangers Wild Force - 2002 The End of the Power Rangers Part 2 1-40 was released on: USA: 16 November 2002
Power Rangers Wild Force - 2002 The End of the Power Rangers Part 1 1-39 was released on: USA: 16 November 2002
Power Rangers Ninja Storm ended on 2003-11-15.
Power Rangers Lightspeed Rescue ended on 2000-12-16.
Power Rangers Lost Galaxy ended on 1999-12-18.
Mighty Morphin Power Rangers ended on 1995-11-27.
Power Rangers Dino Thunder ended on 2004-11-20.
Power Rangers Time Force ended on 2001-11-17.