It's a Mad, Mad, Mad, Mad Scientist

"It's a Mad, Mad, Mad, Mad Scientist"

Information

Season 7 » Episode 5

Episode number

102 of 110

Airdate

November 10, 2021

Chronology

Preceded by	Followed by
Speakeasy Does It	Deus Ex Latrina

"It's a Mad, Mad, Mad, Mad Scientist"^[1] is the fifth episode of the seventh season of DC's Legends of Tomorrow, and the one-hundred-second episode overall. It aired on November 10, 2021.

“	I am the master of my fate. I am the captain of my soul.	”
— Gwyn Davies begins his voyage^[src]

Synopsis

After Sara, Ava, Behrad and Gary arrive in New York City, they track down Dr. Gwyn Davies, who isn't the scientist they expected. Astra, Spooner, and Gideon are still trying to stop the Legends from using the time machine, but they run into some more setbacks along the way. Meanwhile, in the pocket dimension Nate and Zari work together on the Hoover situation as well how to make their future together work.^[2]

Appearances

Characters

Protagonists

Antagonists

Other Characters

Alun Thomas (name seen)
Dr. Parker (mentioned)
God (mentioned)
John Constantine (mentioned)
da Vinci (mentioned)
Martin Stein (mentioned)
Mick Rory (mentioned)
Ray Palmer (mentioned)
Rip Hunter (name seen)

Teams and Organizations

Events

World War I (mentioned)
Escape from 1925
- Time Travel Experiment

Species

Objects and Concepts

Portals
Image Inducers
Magic
- Lightning Spell
Terminator (mentioned)
Time Aberrations
Time Couriers (mentioned)
Time Machine: Engineering Challenges & Solutions
Timeships
- Gwyn Davies' Time Machine
- Rogue Waverider
- Waverider (mentioned)
Totems of Zambesi
- Totem Wristbands
  - Air Totems

Locations

Earth-Prime
- Earth
  - Europe
    - Russia
      - Chernobyl
  - Tahiti (mentioned)
    - Time Bureau Safe House (mentioned)
  - North America
    - Canada (mentioned)
    - United States of America
      - Los Angeles (mentioned)
      - New York
        New York City
        Bellevue Hospital
        
        Edison Labs
        
        Grand Central Station
        
        LaLonde & Son
        
        Romine Residences
      - Ohio
        Cleveland (mentioned)
        
        Columbus (mentioned)
Hell
- Phantom House
World Between Worlds (mentioned)

Gallery

The Legends leaves 1925
Script

Promotional Images

References

DC's Legends of Tomorrow
Season 1	Pilot, Part 1 • Pilot, Part 2 • Blood Ties • White Knights • Fail-Safe • Star City 2046 • Marooned • Night of the Hawk • Left Behind (DC's Legends of Tomorrow) • Progeny (DC's Legends of Tomorrow) • The Magnificent Eight • Last Refuge • Leviathan • River of Time • Destiny • Legendary
Season 2	Out of Time (DC's Legends of Tomorrow) • The Justice Society of America • Shogun • Abominations • Compromised • Outlaw Country • Invasion! (DC's Legends of Tomorrow) • The Chicago Way • Raiders of the Lost Art • The Legion of Doom • Turncoat • Camelot/3000 • Land of the Lost • Moonshot • Fellowship of the Spear • Doomworld • Aruba
Season 3	Aruba-Con • Freakshow • Zari • Phone Home • Return of the Mack • Helen Hunt • Welcome to the Jungle • Crisis on Earth-X, Part 4 • Beebo the God of War • Daddy Darhkest • Here I Go Again • The Curse of the Earth Totem • No Country for Old Dads • Amazing Grace • Necromancing the Stone • I, Ava • Guest Starring John Noble • The Good, the Bad and the Cuddly
Season 4	The Virgin Gary • Witch Hunt • Dancing Queen • Wet Hot American Bummer • Tagumo Attacks!!! • Tender Is the Nate • Hell No, Dolly! • Legends of To-Meow-Meow • Lucha de Apuestas • The Getaway • Séance and Sensibility • The Eggplant, The Witch & The Wardrobe • Egg MacGuffin • Nip/Stuck • Terms of Service • Hey, World!
Season 5	Crisis on Infinite Earths: Part Five • Meet the Legends • Miss Me, Kiss Me, Love Me • Slay Anything • A Head of Her Time • Mortal Khanbat • Mr. Parker's Cul-De-Sac • Romeo v Juliet: Dawn of Justness • Zari, Not Zari • The Great British Fake Off • Ship Broken • Freaks and Greeks • I Am Legends • The One Where We're Trapped on TV • Swan Thong
Season 6	Ground Control to Sara Lance • Meat: The Legends • The Ex-Factor • Bay of Squids • The Satanist's Apprentice • Bishop's Gambit • Back to the Finale: Part II • Stressed Western • This Is Gus • Bad Blood • The Final Frame • Bored on Board Onboard • Silence of the Sonograms • There Will Be Brood • The Fungus Amongus
Season 7	The Bullet Blondes • The Need for Speed • wvrdr error 100 not found • Speakeasy Does It • It's a Mad, Mad, Mad, Mad Scientist • Deus Ex Latrina • A Woman's Place Is in the War Effort! • Paranoid Android • Lowest Common Demoninator • The Fixed Point • Rage Against the Machines • Too Legit to Quit • Knocked Down, Knocked Up

[1] Keto Shimizu on Twitter: "#LegendsOfTomorrow episode 705 is now in production! Written by Mark Bruner and my fellow WOTV alum @todaywithpay and directed by Andrew Kasch!

[2] Legends of Tomorrow Spoilers: "It's A Mad, Mad, Mad, Mad Scientist"

[1]

[2]