Lost Souls (Supergirl)

Synopsis
Supergirl finds an opportunity to escape from the Phantom Zone but it comes with some dangerous strings attached. Meanwhile, Lena joins the Super Friends on a mission but finds she disagrees with their plan of action against the Phantoms and wonders if she is truly ready to be a part of the team.

Main Characters

 * Supergirl (Kara Zor-El)
 * Zor-El
 * Super Friends
 * Miss Martian (M'gann M'orzz)
 * Martian Manhunter (J'onn J'onzz)
 * Sentinel (Alex Danvers)
 * Brainiac 5/Barney Fife (Querl Dox)
 * Dreamer (Nia Nal)
 * Lena Luthor

Villains

 * Nyxlygsptlnz
 * Prime Phantom

Other Characters

 * Silas White
 * Silas White
 * Silas White
 * Silas White
 * Silas White
 * Silas White
 * Silas White

Teams and Organizations

 * Super Friends

Species

 * Kryptonians
 * Humans
 * Phantoms
 * Progenies
 * Imps
 * White Martians
 * Green Martians
 * Coluans
 * Human-Naltorian Hybrids

Objects

 * Supergirl Suit
 * Life-Force
 * Martian Manhunter Suit
 * Hand of the Soldier
 * Sentinel Suit
 * Dreamer Suit
 * Image Inducers
 * Energy Guns
 * Brainiac 5 Suit
 * Life Projectors
 * Life Projectors (UE-23)
 * Life Projectors (UE-19)
 * Legion Ring
 * Miss Martian Suit
 * Oneiric Energy
 * Phantom Zone Portals
 * Magic
 * Q-Waves
 * Holograms
 * Recording Crystals
 * Magic
 * Q-Waves
 * Holograms
 * Recording Crystals
 * Q-Waves
 * Holograms
 * Recording Crystals
 * Recording Crystals

Locations

 * Earth-Prime
 * Phantom Zone
 * Earth
 * United States of America
 * California
 * National City
 * Tower
 * National City
 * Tower

Trivia

 * This episode includes references to the 1984 film, Ghostbusters, with the a mention of the movie itself in the episode.