Time for the conclusion of serial experiments lain.
Layer 13: Ego begins with blue static and Lain saying she’s confused again. Well, so are we. Rather than a voice-over we start with a recap of the last part of Layer 12. Alice doesn’t handle it so well, and we’re then shown a screen with the message, “ALL RESET” and on a second line, “Return.” Rewind!
The next few scenes show us what the different characters are up to now, after Lain presumably fixed things by undoing everything Eiri had done. Everyone is living, well, not quite happily ever after, but better. Only a couple people seem to notice that Lain isn’t there. Lain, however, is not happy. She has a conversation with a double about omnipotence and omnipresence. When Lain gets fed up with that, the image of her father appears in the sky, and they have some tea in the clouds.
Now comforted, Lain meets a now adult Alice, and they have a short conversation. The blue static returns, one more time, and Lain says to the camera, “I promise you I’ll always be right here. I’ll always be right next to you, forever.”