"Crisis on Infinite Earths: Part One"[1] is the ninth and midseason finale episode of the fifth season of Supergirl, and the ninety-sixth episode overall. It aired on December 8, 2019.
The episode is the first part of the five-part crossover, Crisis on Infinite Earths.
“ | I have planned. There are those who say I have schemed. But the time for preparation has passed. The Crisis is now upon us all. | ” |
Synopsis
The Monitor sends Harbinger to gather the worlds' greatest heroes - Supergirl, The Flash, Green Arrow, Batwoman, White Canary, Atom and Superman - in preparation for the impending Crisis. With their worlds in imminent danger, the superheroes suit up for battle while J'onn and Alex recruit Lena to help them find a way to save the people of Earth-38.
Appearances
Characters
Protagonists
- Super Friends
- Lena Luthor
- The Monitor (Mar Novu)
- Team Arrow
- Green Arrow (Oliver Queen) (Earth-16)
- Legends
- Pariah (Nash Wells)
- Superman (Clark Kent)
- Lois Lane
- Batwoman (Kate Kane)
- Team Flash
- Alura Zor-El
Antagonists
- AMAZO (flashback)
- Dominators (flashback)
- Doomsday (mentioned)
- Eve Tessmacher (mentioned)
- Joker (name seen)
- Superman (John Deegan) (flashback)
- Lex Luthor (flashback)
- Magical Fugitives (flashback)
- Tagumo (flashback)
- Malefic J'onzz (mentioned)
- Metallo (flashback)
- Anti-Monitor (mentioned)
- Red Tornado (flashback)
- Shadow Demons
- Wonderland Gang
- Alice (mentioned)
- General Zod (mentioned)
Other Characters
- Alana (mentioned)
- Alexander Knox
- Batman (mentioned)
- Dick Grayson
- Doomsday Protestor
- Felicity Smoak (mentioned)
- Janis Joplin (mentioned)
- Jonathan Kent
- Jor-El (mentioned)
- Lara Van-El (mentioned)
- Plastino (mentioned)
- The Ray (Ray Terrill)
- Robert Queen (grave)
- Sara Lance (Earth-16) (mentioned)
- Shado (grave)
- Spike
- Taiana Venediktov (grave)
- Team Flash
- Cisco Ramon (mentioned)
- Iris West-Allen (mentioned)
- Titans
- Trivia Host
- William Clayton (mentioned)
- Zor-El (mentioned)
Teams and Organizations
- A.R.G.U.S. (camp)
- Argo City
- Arkham Asylum (flashback)
- CatCo Worldwide Media
- City Hall (Central City) (flashback)
- Central City Police Department (flashback)
- Civic Hotel (flashback)
- Daxamite Army (indirectly mentioned)
- Department of Extranormal Operations
- Flight 237 (flashback)
- Freedom Fighters
- Gotham City Gazette (newspaper)
- House of El
- L-Corp
- The Legion (mentioned)
- Leviathan (mentioned)
- Magical Fugitives (flashback)
- Claymore (mentioned)
- S.T.A.R. Labs (flashback)
- The Strange Visitors
- Titans
- USGS (mentioned)
- Wonderland Gang
Species
- Cats (keychain)
- Coluans
- Daxamites (mentioned)
- Dogs
- Dominators (flashback)
- Dragons/Lizards (Dracokardosians)
- Flackurians (mentioned)
- Green Martians
- Humans (Earth-1)
- Humans (Earth-9)
- Human-Naltorian Hybrids
- Humans (Earth-38)
- Humans (Earth-66)
- Humans (Earth-89)
- Kryptonian-Human Hybrids
- Kryptonians
- Maltusians
- Metahumans
- Robots (Earth-1) (flashback)
- Robots (Earth-X) (flashback)
- Shadow Demons
Objects and Concepts
- Antimatter
- Argo City Escape Pod
- ATOM Exosuit
- Batarangs
- Batsignal (Earth-1)
- Batsignal (Earth-89)
- Batsuit (Earth-1)
- Batsuits (Earth-89)
- Battech
- Book of Destiny (mentioned)
- Brainiac-5's Algorithm
- Breaches
- CFL Quark Matter
- Claymore Satellite (mentioned)
- DEO Protective Suit
- Daxamite Ships
- Dominator Drop-Ship (flashback)
- Dreamer Suit
- Expandable Batons
- Energy Guns
- Green Arrow Suits (Earth-1)
- Green Arrow Suits (Earth-16)
- Guardian Suit (shield)
- Harbinger Suit
- Harun-El (mentioned)
- Hawk Suit
- Holograms
- Image Inducer
- Inter-Dimensional Extrapolator
- Legion Cruiser
- Legion Rings
- Lexosuit (flashback)
- Little Robot Man (mentioned)
- Mercedes-Benz (mentioned)
- Myriad (mentioned)
- Oliver Queen's Bows and Arrows (Earth-16)
- Oliver Queen's Bow and Arrow (Earth-1)
- Pariah Suit
- Quantum Towers
- Queen's Gambit (mentioned)
- Rabbit Masks
- Robin Suit
- Shrink Ray (flashback)
- Solar Hammer (flashback)
- Supergirl Suits
- Superman Suit (Earth-1) (flashback)
- Superman Suits (Earth-38)
- Time Travel (mentioned)
- Temporal Wormholes (screen)
- Transmatter Portal
- The Flash Suits
- The Monitor Armor
- The Ray Suit
- TX-B1-250 (screen)
- White Canary Suit
Locations
- Astral Plane
- Earth-X
- Earth-1
- Earth
- Asia (flashback)
- Japan (flashback)
- Tokyo (flashback)
- Ishirō Honda's Studio (flashback)
- Tokyo (flashback)
- Lian Yu
- Japan (flashback)
- North America
- United States of America
- Gotham City
- Arkham Asylum (flashback)
- Wonderland Gang Sugar Factory
- Missouri
- Central City
- City Hall (flashback)
- Civic Hotel (flashback)
- University Town
- S.T.A.R. Labs (flashback)
- Central City
- Washington
- Woodstock (mentioned)
- Gotham City
- United States of America
- Asia (flashback)
- Earth
- Earth-38
- Earth-2 (mentioned)
- Earth (mentioned)
- Earth-9
- Earth-66
- Earth-89
- Earth-16
- Earth
- Lian Yu (mentioned)
- North America
- Earth
Gallery
-
Heroes arrive on Earth-38
-
Title Card