October 20, 2001 • 22m
Episode 1 of Season 1 premiered on October 20, 2001
October 27, 2001 • 22m
Episode 2 of Season 1 premiered on October 27, 2001
November 3, 2001 • 22m
Episode 3 of Season 1 premiered on November 3, 2001
November 10, 2001 • 22m
Episode 4 of Season 1 premiered on November 10, 2001
November 17, 2001 • 22m
When rivers, lakes and oceans begin to rapidly evaporate, Mary-Kate and Ashley must outsmart and outmaneuver their old nemesis, th...Read more
December 22, 2001 • 22m
Episode 6 of Season 1 premiered on December 22, 2001
December 29, 2001 • 22m
Episode 7 of Season 1 premiered on December 29, 2001
January 19, 2002 • 22m
When the world's largest cat show in Cairo is disrupted by a series of cat-nappings Mary-Kate and Ashley head to Cairo to investig...Read more
January 26, 2002 • 22m
Mary-Kate and Ashley go undercover at the new "Quick Food" restaurant to try to unmask the evil villains behind an apparent plan t...Read more
February 2, 2002 • 22m
A rash of daring art thefts leaves a trail of evidence that points directly to Mary-Kate and Ashley! The girls must use all their ...Read more
February 9, 2002 • 22m
A New Zealand summit of the world's most talented teens is disrupted when the teens inexplicably lose their special abilities, and...Read more
February 16, 2002 • 22m
Renee La Rouge is at it again. This time she's at an international clown festival to change every clown's humor unless Misty and A...Read more
February 23, 2002 • 22m
Mary-Kate and Ashley take on their toughest challenge ever when they become the personal trainers for out-of-shape villains Clive ...Read more
April 6, 2002 • 22m
On vacation in New Orleans with Rod and his cousin Jenna, Mary-Kate and Ashley investigate a series of bizarre ghost sightings and...Read more
April 13, 2002 • 22m
When elephants in zoos and animal parks around the world begin to suddenly vanish without a trace, Mary-Kate and Ashley find thems...Read more
April 20, 2002 • 22m
On a field trip to the Galapagos Islands, Mary-Kate and Ashley must unravel a mystery involving sea monsters, bubble wrap and frui...Read more
April 27, 2002 • 22m
Mary-Kate and Ashley enter a vintage plane race when entrants' planes begin mysteriously disappearing, and discover a Bermuda Tria...Read more
May 4, 2002 • 22m
In Antarctica, cheesy villain Clive Hedgemorton-Smythe kidnaps Rod, Ivan and Quincy, thinking the girls will "fall apart" without ...Read more
May 11, 2002 • 22m
Clive's back, and this time he's kidnapped the charismatic host of a popular nature show. Mary-Kate and Ashley must rescue the TV ...Read more
May 18, 2002 • 22m
It's thrills and chills on the De Luxe Express as Mary-Kate and Ashley solve the mystery of the missing Quincy, who's been kidnapp...Read more
May 25, 2002 • 22m
Mary-Kate and Ashley head to Mexico, to the site of an ancient Mayan pyramid where archaeologists are being terrorized by the ghos...Read more
June 1, 2002 • 22m
It's off to Las Vegas, where Ivan has been kidnapped during a huge sci-fi convention. Mary-Kate and Ashley must go undercover to r...Read more
June 8, 2002 • 22m
Cheese-whiz Clive Hedgemorton-Smythe causes a worldwide bad hair day which immobilizes everyone on the planet. Mary-Kate and Ashle...Read more
June 15, 2002 • 22m
Mary-Kate and Ashley are off to Moscow in search of The Butterfly Girls, who've mysteriously gone missing in the "Battle of the Gi...Read more
June 22, 2002 • 22m
Mary-Kate and Ashley decide to investigate a sudden disappearance of the world horse population. At first they suspect Oliver Dick...Read more
June 29, 2002 • 22m
When Mary-Kate and Ashley investigate mysterious "earthquakes" toppling famous landmarks, they discover rogue skateboarders, the S...Read more