Penguin's Clean Sweep (S03E20)
S03E20
The Penguin contaminates the ink at the U.S. Mint with the Lygerian Sleeping Sickness. As news of the tainted currency spreads, Gotham City residents dump their cash into the streets, unwittingly filling Penguin's coffers. However, when Bruce Wayne disseminates information about the infected bills globally, the Penguin discovers that his ill-gotten fortune is now worthless. Enraged, he threatens to unleash a more sinister scheme if the warning isn’t revoked.
Show
Batman
Episode
S03E20
Air Date
Jan 25, 1968
Season 3 Episodes
S03E01
Enter Batgirl, Exit Penguin
S03E02
Ring Around the Riddler
S03E03
The Wail of the Siren
S03E04
The Sport of Penguins
S03E05
A Horse of Another Color
S03E06
The Unkindest Tut of All
S03E07
Louie the Lilac
S03E08
The Ogg and I
S03E09
How to Hatch a Dinosaur
S03E10
Surf's Up! Joker's Under!
S03E11
The Londinium Larcenies
S03E12
The Foggiest Notion
S03E13
The Bloody Tower
S03E14
Catwoman's Dressed to Kill
S03E15
The Ogg Couple
S03E16
The Funny Feline Felonies
S03E17
The Joke's on Catwoman
S03E18
Louie's Lethal Lilac Time
S03E19
Nora Clavicle and the Ladies' Crime Club
S03E20
Penguin's Clean Sweep
S03E21
The Great Escape
S03E22
The Great Train Robbery
S03E23
I'll Be a Mummy's Uncle
S03E24
The Joker's Flying Saucer
S03E25
The Entrancing Dr. Cassandra
S03E26
Minerva, Mayhem and Millionaires