Geneshaft (ジーンシャフト, jīn shafuto?) is a Japanese science fiction anime television series set in space, produced by Bandai Visual in 2001, and directed by Kazuki Akane (of Escaflowne fame). It was broadcast on the WOWOW network and was translated and dubbed into English by the anime television network Locomotion, who broadcast it within its respective networks in Southeast Asia, the Indian subcontinent and around the world.

The story revolves around the voyages of the Bilkis spaceship across the Solar system, and its crew of genetically engineered humans, as they attempt to uncover the mysteries of an alien technology threatening to destroy the Earth, and whose nature may reveal the true origins and destiny of humanity in the late 23rd century.

The series is characterized by its exploration of the theme of genetic engineering, and the possible consequences of this technology dominating and defining future human society. It also contains a distinctive Metal soundtrack with electronica elements (composed by Akira Takasaki), often featuring electric guitar solos at dramatic moments.

Featured as a central plot element is the 'Shaft', a Mecha with a peculiar appearance. Made entirely using CGI, this barely-humanoid robot seems to be made of structures resembling gray mechanical cranes, lacking appealing characteristics common to other Mecha, such as bright colors or even a 'head'.

Source: Wikipedia