I loved the intrigue created by a series of familiar characters coming together who have all lost their memories. I found their journey really compelling and loved the War Games-esque / miniscope idea being developed for the Tenth Doctor.

“Gabriella” was absolutely awesome. Especially with Cindy being properly folded back into the ongoing story and it all being seen from her perspective, having our more familiar companion and Cindy’s friend possessed was very effective.

I’m still not 100% sure why Captain Jack came back / turned up a few stories back. Though maybe I missed something.