1) 13 episodes instead of 18.
2) Marginalize or exclude new "Not twin peaks characters".
3) Bring the colors to the original, golden filmic experience, simulating the fujifilm used in the first two seasons (and not the flat digital arrialexa used for the third).
4) Rescoring, using Soundtracks from the original show (Total music added: 2h.18m).
5) Not anymore "green glove", and so different killing of Bob.
6) Less digital old style Computer graphics.

After a showdown between Cooper and his doppelgänger, Cooper must find the person he's desperately sought for so long: Laura Palmer.

Part V combines and trims episodes 1, 8, 17, and 18.

Cooper finally recovers and makes his way back to Twin Peaks, the same destination as his evil doppelgänger. Worlds collide in this penultimate part!

Part IV combines and trims episodes 13 - 16.

Evil Cooper, also known as Mr. C, continues to search for the coordinates he so desperately seeks, coordinates that will lead him to the fabled entity known as Judy.

Part III combines and trims episodes 8 - 12.

Cooper has escaped the Lodge but now is living the life of his double Dougie Jones. Unable to communicate or do more than simple tasks, Cooper must navigate the complex world Dougie was living.

Part II combines and trims episodes 4 - 7.