"Party Animal" is the forty-sixth episode of the first season of Justice League Action. It is the overall forty-sixth episode of the series. It is a holiday episode that involves Christmas.
Green Arrow, who is determined to finally throw a successful holiday party for the Justice League, finds his plans thwarted when Plastic Man brings a tranquilized super villain to the gathering.
Appearing in "Party Animal"
- Justice League
- Batman (Bruce Wayne)
- Superman (Kal-El/Clark Joseph Kent)
- Wonder Woman (Princess Diana of Themyscira)
- Flash (Bartholomew "Barry" Allen)
- Green Lantern (Harold "Hal" Jordan)
- Hawkman (Kator Hol)
- Martian Manhunter (J’onn J'onzz/John Jones)
- Cyborg (Victor "Vic" Stone)
- Green Arrow (Oliver Jonas "Ollie" Queen)
- Atom (Dr. Raymond "Ray" Palmer)
- Plastic Man (Patrick O'Brian)
- Mister Terrific (Michael Holt)
- Supergirl (Kara Zol-El/Kara Danvers Kent)
- Hellblazer (John Constantine)
- Etrigan the Demon (Jason Blood)
- Doctor Light (Kimiyo Hoshi) (First Appearance) (Joining the Team)
- Blue Beetle (Jaime Reyes)
- Red Tornado ()
- Doctor Fate (Kent V. Neston)
- Shazam/Captain Marvel (William Joseph "Billy" Batson)
- Zatanna Zatara
- Black Canary (Dinah Drake Laurel-Lance) (First Appearance) (Joining the Team)
- Vixen (Mari Jiwe McCabe)
- Stargirl (Courtney Elizabeth Whitmore)
- Solomon Grundy (Cyrus Gold)
- Cyborg, Jason Blood, Doctor Light, Supergirl, Vixen, Stargirl, Hawkman, Mister Terrific, Black Canary, Red Tornado, Shazam, John Constantine, Martian Manhunter, Doctor Fate, and Blue Beetle all have non-speaking appearances.