S04E03: Chained Up
Arriving at the city of Kilwa, out heroes split up to find the famous Cinza. While exploring the city, they discover the sad reality of the slave markets. Moved, Zia convinces Mendoza to help them free the captives.
Previous Episode 
Season 1
Esteban, Child of the Sun
S1E1 / 29 Jun 1982
Crossing the Atlantic
S1E2 / 06 Jul 1982
Heroes Again
S1E3 / 13 Jul 1982
Adrift on the Endless Sea
S1E4 / 20 Jul 1982
The Abduction of Zia
S1E5 / 27 Jul 1982
The Ship Solaris
S1E6 / 03 Aug 1982
Secret of the Solaris
S1E7 / 24 Aug 1982
The New Continent
S1E8 / 31 Aug 1982
The End of the Solaris
S1E9 / 07 Sep 1982
Secret of the Temple
S1E10 / 14 Sep 1982
Messengers of the Region
S1E11 / 21 Sep 1982
Secret of the Medallions
S1E12 / 28 Sep 1982
Mystery of the Parents
S1E13 / 05 Oct 1982
Esteban's Medallions
S1E14 / 12 Oct 1982
The Subterranean Secret
S1E15 / 26 Oct 1982
The Urubus
S1E16 / 09 Nov 1982
The Great Condor
S1E17 / 16 Nov 1982
Maiden Flight of the Condor
S1E18 / 23 Nov 1982
The Nasca Plateau
S1E19 / 30 Nov 1982
The Spaniards' Cannon
S1E20 / 07 Dec 1982
The Amazons
S1E21 / 14 Dec 1982
The Mirror of the Moon
S1E22 / 21 Dec 1982
The Jade Mask
S1E23 / 11 Jan 1983
The Manuscript
S1E24 / 18 Jan 1983
The Lake of Gold
S1E25 / 25 Jan 1983
The Swamps
S1E26 / 15 Feb 1983
The Doors of Night
S1E27 / 22 Feb 1983
The Forest of Statues
S1E28 / 01 Mar 1983
The Burning Shield
S1E29 / 08 Mar 1983
The Escape
S1E30 / 15 Mar 1983
The Village of the New Sun
S1E31 / 05 Apr 1983
Attack of the Olmecs
S1E32 / 12 Apr 1983
The Reunion
S1E33 / 19 Apr 1983
Revolt of the Mayas
S1E34 / 26 Apr 1983
The Olmec Machine
S1E35 / 10 May 1983
Aerial Pursuit
S1E36 / 17 May 1983
The City of Gold
S1E37 / 24 May 1983
The Great Legacy
S1E38 / 31 May 1983
End of the City of Gold
S1E39 / 07 Jun 1983
Season 2
Back in Barcelona (1)
S2E1 / 09 Dec 2012
Back in Barcelona (2)
S2E2 / 09 Dec 2012
The Secret of the Drum
S2E3 / 23 Mar 2013
In the Hands of Pirates
S2E4 / 30 Mar 2013
The Alchemist
S2E5 / 31 Mar 2013
All Aboard!
S2E6 / 31 Mar 2013
Shaolin
S2E7 / 01 Apr 2013
Treason
S2E8 / 27 Apr 2013
The Prophecy
S2E9 / 04 May 2013
The Black Pearl
S2E10 / 11 May 2013
In Search of the Yellow Dragon
S2E11 / 18 May 2013
In the Forbidden City
S2E12 / 25 May 2013
Like a Prince
S2E13 / 01 Jun 2013
The Escape
S2E14 / 08 Jun 2013
The Stomach of Buddha
S2E15 / 25 Aug 2013
The Labyrinth
S2E16 / 01 Sep 2013
The Sleeping Garden
S2E17 / 08 Sep 2013
The Son of the Sun
S2E18 / 15 Sep 2013
The Oasis
S2E19 / 22 Sep 2013
The Fresco of the Evil Eyes
S2E20 / 29 Sep 2013
The Separation
S2E21 / 06 Oct 2013
The Fire of the Dragon
S2E22 / 13 Oct 2013
The Expedition
S2E23 / 20 Oct 2013
The Nest of the Condor
S2E24 / 27 Oct 2013
The Revelation
S2E25 / 03 Nov 2013
Face To Face
S2E26 / 10 Nov 2013
Season 3
Kagoshima
S3E1 / 12 Oct 2016
The Daimyo Shimadzu
S3E2 / 12 Oct 2016
The Golden Bird
S3E3 / 13 Oct 2016
The Anger Of Nao No Kami
S3E4 / 13 Oct 2016
The Mirror-Shield
S3E5 / 14 Oct 2016
The Return Of Zares
S3E6 / 14 Oct 2016
The Sword of the Samurai
S3E7 / 17 Oct 2016
Unmasked
S3E8 / 17 Oct 2016
The Thallios
S3E9 / 18 Oct 2016
Sundagatt
S3E10 / 18 Oct 2016
The Shadows of the Jungle
S3E11 / 19 Oct 2016
The Memorial Temple
S3E12 / 19 Oct 2016
Laguerra
S3E13 / 20 Oct 2016
The Order of the Hourglass
S3E14 / 20 Oct 2016
Ambrosius' Secret
S3E15 / 21 Oct 2016
The Black Suns
S3E16 / 21 Oct 2016
Free!
S3E17 / 24 Oct 2016
Hormuz
S3E18 / 24 Oct 2016
A New Beginning
S3E19 / 25 Oct 2016
The Mountain of the Moon
S3E20 / 25 Oct 2016
Up Is The Way Down
S3E21 / 26 Oct 2016
The Lord of the Desert
S3E22 / 26 Oct 2016
The Veils Of Rana'Ori
S3E23 / 27 Oct 2016
The Chaldean Desert
S3E24 / 27 Oct 2016
The Serpent and the Lion
S3E25 / 28 Oct 2016
Kumlar
S3E26 / 28 Oct 2016
Season 4
Lalibela
S4E1 / 02 Dec 2020
Zia's Dream
S4E2 / 02 Dec 2020
Chained Up
S4E3 / 02 Dec 2020
The Great Escape
S4E4 / 02 Dec 2020
The Gate of the Ancients
S4E5 / 02 Dec 2020
The Founder
S4E6 / 02 Dec 2020
The Bellowing Smoke
S4E7 / 02 Dec 2020
Ophir
S4E8 / 02 Dec 2020
The Eternity Stone
S4E9 / 02 Dec 2020
The Smiling Lady
S4E10 / 02 Dec 2020
The Bako
S4E11 / 02 Dec 2020
Farewell, Master!
S4E12 / 18 Dec 2020
The Night of Masks
S4E13 / 18 Dec 2020
The Cliff of Spirits
S4E14 / 18 Dec 2020
The Sorcerer
S4E15 / 08 Jan 2021
Orunigi
S4E16 / 08 Jan 2021
Revelations
S4E17 / 15 Jan 2021
Beyond the Mirror
S4E18 / 15 Jan 2021
Fell from the Sky
S4E19 / 15 Jan 2021
The Sacrifice
S4E20 / 15 Jan 2021
Hand in Hand
S4E21 / 22 Jan 2021
The Gate to Hell
S4E22 / 22 Jan 2021
The Last Atlanteans
S4E23 / 22 Jan 2021
Vengeance
S4E24 / 29 Jan 2021
The Seventh City of Gold
S4E25 / 29 Jan 2021
The End of the Adventure?
S4E26 / 29 Jan 2021
Rei Sakuma
Zia (voice)
Masako Nozawa
Esteban (voice)
Isao Sasaki
Mendoza (voice)
