Workaholic Amelia is focused on running her small business despite harassing comments from an anonymous follower on her blog. As Amelia struggles to work through her professional problems, she receives a letter from the dying wife of her former boyfriend, Mark. In the letter, Mark’s wife asks Amelia to reconnect with him upon her passing. Intrigued, Amelia meets with Mark and old flames reignite. As Amelia dives back into her intense relationship with Mark and leaves her eager assistant, Becca, to her own devices at work, suspicious activities and online threats make Amelia question whether the people closest to her have her best interests at heart.