On Her Majesty's Sewer Service (S01E27)
S01E27
When Koopa takes down Princess Toadstool's top spy, James Blond, Mario and Luigi step up to the plate as secret agents. Determined to rescue their friend and thwart Koopa's evil plans, the brothers dive into a world of espionage and adventure, utilizing their skills and wits to navigate through various challenges. With stealth and teamwork, they aim to restore peace and save the kingdom from Koopa's clutches.
Show
The Super Mario Bros. Super Show!
Episode
S01E27
Air Date
Oct 10, 1989
Season 1 Episodes
S01E01
The Bird! The Bird!
S01E02
King Mario of Cramalot
S01E03
Butch Mario & the Luigi Kid
S01E04
Mario's Magic Carpet
S01E05
The Ringer
S01E06
Rolling Down the River
S01E07
The Great Gladiator Gig
S01E08
Mario and the Beanstalk
S01E09
Love 'Em and Leave 'Em
S01E10
Cold Spells
S01E11
The Great BMX Race
S01E12
Stars in Their Eyes
S01E13
Jungle Fever
S01E14
Brooklyn Bound
S01E15
The White Knight
S01E16
Toad Warriors
S01E17
The Fire of Hercufleas
S01E18
Count Koopula
S01E19
Pirates of Koopa
S01E20
Kiss 'N Tell
S01E21
Two Plumbers and a Baby
S01E22
The Adventures of Sherlock Mario
S01E23
Do You Princess Toadstool Take This Koopa...?
S01E24
The Pied Koopa
S01E25
Sing for the Unicorn
S01E26
Koopenstein
S01E27
On Her Majesty's Sewer Service
S01E28
Mario and Joliet
S01E29
Too Hot to Handle
S01E30
That Sinking Feeling
S01E31
Hooded Robin and His Mario Men
S01E32
20,000 Koopas Under the Sea
S01E33
Mighty McMario and the Pot of Gold
S01E34
Mario Meets Koop-zilla
S01E35
Doppelganger
S01E36
Koopa Klaus
S01E37
Mario and the Red Baron Koopa
S01E38
The Unzappables
S01E39
Bad Rap
S01E40
Underworld Connections
S01E41
The Mark of Zero
S01E42
The Ten Koopmandments
S01E43
The Koopas Are Coming! The Koopas Are Coming!
S01E44
The Trojan Koopa
S01E45
Stinging a Stinger
S01E46
Quest For Pizza
S01E47
The Great Gold Coin Rush
S01E48
Elvin Lives
S01E49
Plumbers Academy
S01E50
Hitch in the Works
S01E51
Karate Koopa
S01E52
Mario of the Apes