An amazing plot that shows us a more in depth look at Lt. Worf. All the changing realities gave the episode a spunk that some could not supply to our beloved Worf. I loved the changes of the ship. I believe some of the changes were similar to those in the future Enterprise in 'All Good Things." A nice marriage to Troi and a brief apperance my Wil Wheaton ad Wesley Crusher. I still wonder what happened to Dr. Crusher in this episode, either she was dead (as was Jean-Luc Picard), or had been transfered to another star ship. Enjoy!