Dr. Suenos works in the dream lab. Suenos is Spanish for dreams.
The license plate on Fargo's car is EMC251. This is a reference to Albert Einstein's famous E=MC2 equation, as well as to Area 51.
The title: "Noche de Suenos" is Spanish for: "Night of Dreams".
The akashic field, what Nathan theorizes the Artifact might be linked to, is what Susan Perkins was reading about at the beginning of the first episode.
Three Stargate SG-1/Stargate Atlantis alumni are represented here. Fulvio Cecere (Jake Wyatt) played Colonel Davidson (commander of the Earth Ship Odyssey) in Stargate SG-1. Colin Cunningham (Dr. Paul Suenos) was Major Davis of Homeworld Security in Stargate SG-1 and Stargate Atlantis. Martin Christopher (Doctor Reviving Jake) played Major Marks (Navigator of the Earth Ship Daedalus) in Stargate SG-1 and Stargate Atlantis.