Fan Casting Johnny Mnemonic (1985)

“Johnny Mnemonic" is a data trafficker who has undergone cybernetic surgery to have a data storage system implanted in his head. The system allows him to store digital data too sensitive to risk transmission on computer networks. To keep the cargo secure, the data is locked by a password known only to the intended recipient. Johnny enters a trance-like state while the data is being transferred or the password is being set, making him unaware of the contents and unable to retrieve them. He makes a modest living in the Sprawl by physically transporting sensitive information for corporations, underworld crime rings or wealthy individuals.