Ever had deja vu while watching an episode or film? That's because Star Trek's powers-that-be have been remaking old episodes and passing them off as new ones for three decades! I thought a list was in order. If you think of any, please add them...
TOS: "The Changeling"/Star Trek: The Motion Picture
TOS: "The Naked Time"/TNG: "The Naked Now"
VOY: "One"/ENT: "Doctor's Orders"
TAS: "One Of Our Planets is Missing"/VOY: "The Cloud"
TAS: "The Time Trap"/VOY: "The Void"
FWIW, there have also been mightily suspicious Voyager/Stargate SG-1 rehashes. Voyager's "Workforce" two-parter has a very obvious single-episode SG-1 counterpart (who's name eludes me at the moment)
TOS: "The Changeling"/Star Trek: The Motion Picture
TOS: "The Naked Time"/TNG: "The Naked Now"
VOY: "One"/ENT: "Doctor's Orders"
TAS: "One Of Our Planets is Missing"/VOY: "The Cloud"
TAS: "The Time Trap"/VOY: "The Void"
FWIW, there have also been mightily suspicious Voyager/Stargate SG-1 rehashes. Voyager's "Workforce" two-parter has a very obvious single-episode SG-1 counterpart (who's name eludes me at the moment)