When Robyn Loxley's life is turned upside down by a police shooting, she turns to her friends, from underground rappers to daring outlaws, to save her mother's life from John Prince and the Sheriff.
Galvanized by the Hood's brazen robbery, The Sheriff clamps down on Sherwood with a fleet of high-tech drones, interrogating the community with Robyn squarely in her sights.
Robyn faces a dangerous new threat when Guy Gisbourne, a murderous gangster from Little John's past, returns to Sherwood demanding tribute from the community.
When John Prince bribes a pharmaceutical magnate to cut off Sherwood's medical supplies, he threatens Tressie's delicate health and drives Robyn and The Hood to their most daring heist yet.
Lionheart Day kicks off with a surprise as John offers to bargain with Tressie over Sherwood's future. While Tressie and Prince negotiate, Robyn starts to suspect things are not what they seem when Guy Gisbourne returns to crash the party.
The Sheriff imprisons Robyn and her friends in a black site, determined to uncover The Hood by any means. While Prince pressures the Mayor to help him take over Sherwood and Jill scrambles to find her sister.
With Prince's purchase of Sherwood complete, The Sheriff gives Robyn and her friends mere hours to evacuate. Instead, Robyn joins forces with Tressie, Jill, and her neighbors to make a final stand against the Sheriff.
