S3 E1 • Kur (Part 1)

Six months after the Kur crisis, the other Secret Scientists have discovered that Zak is Kur, and are tracking him to take him into custody, forcing the Saturdays into a life as fugitives. To make matters worse, the Nagas are also after Zak, in hopes of making him their new leader. Meanwhile, Doyle and Zon go to England and have a run-in with Leonidas Van Rook (who had just had his buisness overtaken by Abbey) when looking for V.V. Argost, who has mysteriously disappeared.

Première diffusion : 7 novembre 2009

S3 E2 • Kur (Part 2)

The Saturdays fight to keep the Nagas and the other cryptids from invading the world. Meanwhile, Doyle, Zon and Leonidas Van Rook are still looking for V.V. Argost. Doyle and Van Rook seem to find evidence that Argost is dead. The Saturdays go to Hong Kong expecting the Nagi invasion to start there but turn out to be wrong. The Nagas are invading New York. After some encouragement, Zak stops the invasion and is saved by a mysterious black shadow. It turns out to be V.V. Argost who offers to (cryptically) teach Zak to better control his powers through Argost's show, Weird World. Zak accepts the deal, despite knowing that Argost is trying to somehow trick him. Zak also asked Doyle to find out as much about Argost's past as he can.

Première diffusion : 14 novembre 2009

S3 E3 • The Thousand Eyes of Ahuizotl

Upon learning that a cryptid has awakened after centuries of hibernating in the jungle, the Saturdays head to Mexico.

Première diffusion : 21 novembre 2009

S3 E4 • Into The Mouth of Darkness

The Saturdays set a course for Greenland so they can search for an ancient Sumerian tablet, but the family is forced to take a detour to Australia when the airship gets infested by Bunyips by V.V. Argost.

Première diffusion : 5 décembre 2009

S3 E5 • The Legion of Garuda

he Saturdays learn about a sect of Indian sorcerers who were able to drive out the spirit of Kur in the past, and they attempt to find them, in hope that group can do it again. They learned that in order to drive out the spirit of Kur a ritual, using an artifact known as the "Flute of Gilgamesh", must be performed

Première diffusion : 12 décembre 2009

S3 E6 • The Return of Tsul 'Kalu

The Saturdays return to their headquarters to retrieve tomes from Drew's library and are ambushed by Tsul 'Kalu, a cryptid whose hand now resides at the end of Zak's Claw.

Première diffusion : 19 décembre 2009

S3 E7 • The Unblinking Eye

The Saturdays go to Istanbul to extract the Lake Van Monster. But the operation hits a snag when Epsilon and Francis show up with a proposition for Zak.

Première diffusion : 26 décembre 2009

S3 E8 • Life in the Underground

Wadi and Ulraj arrive to surprise Zak for his birthday, but the festivities are interrupted by a massive cryptid attack. The Saturdays make a surprising discovery of their own when Zak learns about the cryptids' motivations.

Première diffusion : 9 janvier 2010

S3 E9 • And Your Enemies Closer

Drew reunites with Doyle, Zon, and Van Rook in the Himalayas, where they hope to learn about the orange cryptid that was stolen by Argost. Meanwhile, Doc, Zak, and Fiskterton attempt to make a deal with the rest of the Secret Scientists.

Première diffusion : 23 janvier 2010

S3 E10 • War of the Cryptids

Argost launches an attack on Washington, D.C. using an army of Cryptids. Zak must bring together his own Cryptid forces to save Earth.

Première diffusion : 30 janvier 2010