Quinlan Vos is a troubled Jedi, struggling to regain stability and peace of mind after having his memory erased during a near-fatal encounter with the dark side. Despite his struggles, Vos remains a dedicated Jedi, ready to serve the Jedi Council and his Guardian ancestry, even at the risk of his own life. The Jedi Council remains cautious of assigning missions to Vos, concerned that his dealings with the dark side may have touched him more deeply than even he realizes. But when a prison planet under the watch of the Guardians is attacked by an unidentified enemy, the Council has no choice but to send Vos to investigate - whether he's recovered from his recent battles or not!