Up till now, Detective Carter (Taraji P. Henson) has been more or less relegated to the background as she searches for the mysterious Reese (Jim Caviezel). But that all changes here as Carter gets the spotlight as Reese and Finch (Michael Emerson) look to stop her untimely demise as the Machine spits out her number. This was a fantastic episode in which we get to learn a lot more about her character, where she came from as well as her family.