Depending on what they do in episode 6, it may be best to end a movie edit with episode 5. The Reeva character’s death here may be the best option we get, just cut her final moments with the communicator. I just completed a movie workprint for eps 1-5 and the length is exactly 2 hours 2 min. For me, I am quite satisfied with the movie I was able to get out of these 5 episodes. I am over the moon with Ewan’s performance at times, and using the edit to fix some of the bad writing and editing, it isn’t that bad of a TV movie. Nearly on par with Attack of the Clones in my opinion.
I have a feeling, that Reeva finding the communicator and now knowing about Luke, was about setting up season 2 which will take place entirely on Tatooine with Reeva as the Antagonist. I don’t think we see her in episode 6.