Back from the Future: Part One

Main Characters

 * Superfriends
 * Barney Fife (Querl Dox)
 * Supergirl/Kara Danvers (Kara Zor-El)
 * Dreamer (Nia Nal)
 * Kelly Olsen
 * Alex Danvers
 * Martian Manhunter/John Jones (J'onn J'onzz)
 * Lena Luthor
 * Andrea Rojas
 * William Dey
 * William Dey

Villains

 * Toyman (Winn Schott)
 * Lex Luthor

Organizations

 * D.E.O.
 * CatCo Worldwide Media
 * Obsidian North
 * John Jones, Private Investigator
 * Obsidian North
 * John Jones, Private Investigator
 * Obsidian North
 * John Jones, Private Investigator
 * Obsidian North
 * John Jones, Private Investigator
 * John Jones, Private Investigator

Species

 * Coluans
 * Humans
 * Kryptonians
 * Human-Naltorian Hybrid
 * Humans
 * Tigers
 * Cat

Objects

 * Image Inducers
 * Kara Danvers' Glasses
 * Supergirl Suit
 * D.E.O. Protective Suit
 * Timeships
 * Legion Rings
 * Martian Manhunter Suit
 * Dreamer Suit
 * Taser
 * Dream Energy
 * Legion Rings
 * Martian Manhunter Suit
 * Dreamer Suit
 * Taser
 * Dream Energy
 * Dreamer Suit
 * Taser
 * Dream Energy
 * Taser
 * Dream Energy
 * Dream Energy
 * Dream Energy
 * Dream Energy
 * Dream Energy
 * Dream Energy

Locations

 * Earth-Prime
 * Earth
 * USA
 * California
 * National City
 * Hammersmith Tower
 * Kara Zor-El's Loft
 * D.E.O. National City Headquarters
 * CatCo Plaza
 * John Jones, Private Investigator
 * John Jones, Private Investigator
 * John Jones, Private Investigator

Trivia

 * This episodes reveals that Earth-Prime in a possible timeline will have the Anti-Trolling Legislations in 2126 which prevented the start of World War III.
 * Winn Schott's Campaign is similar to Winslow Schott Sr.'s one on Earth-38 as they both targeted Chester Dunholtz.
 * This episode reveals that the S.T.A.R. Labs Hanger used by the Justice League is named as the Hall of Justice in a possible future. This references the building in the comics of the same name.