Prisoner Zero (2016)

In a tech-advanced futuristic world, this sci-fi anime follows the adventures of Prisoner Zero who, after having having had his memories erased, is fighting a two-fronted battle against the tyrannical empire and the man who took his memories. Helping him along is a band of misfits who travel the universe on a ship of mystérieuse origin in search of one battle or another...the rest is predictable.