Claire Sullivan returns to take charge of the group, joins as an intern, and is made difficult by secretary Zoe Lew. She discovers the bracelet her husband Zane Lowe gave her is worn by Zoe Lew, uncovers their affair, and Zoe Lew's corruption and collusion. Claire Sullivan files for divorce, rectifies internal management, faces obstruction from senior directors, and launches a boardroom battle to protect the group.