When a troubled popstar is suspected of killing her fiancé, the team’s investigation uncovers the distorted loyalties formed when personal ties meet the trappings of fame.

The mansion gets a makeover.

Christine confronts Jacqueline over the level of her control; David needs Erin’s help to retain one of the firm’s major clients.

A teenager’s fatal heart attack is traced to fraud and greed on the part of the manufacturer of his pacemaker and their supplier.