In a brief four year span in the late 1960's, in a quaint San Francisco neighborhood less than a mile square, a creative movement emerged that would ignite a musical genre. What would come to be coined "the San Francisco Sound" served as the soundtrack for a counter- culture revolution that would forever challenge the perception of the American ideal. This movement climaxed in a single California season known as the Summer of Love, in a neighborhood that provided a canvas for this artistic burst of imagination: Haight-Ashbury.
Following the death of District Attorney Harvey Dent, Batman assumes responsibility for Dent's crimes to protect the late attorney's reputation and is subsequently hunted by the Gotham City Police Department.
When an evil spirit known as Pitch lays down the gauntlet to take over the world, the immortal Guardians must join forces for the first time to protect the hopes, beliefs and imagination of children all over the world.