 Todd's other skills include counterfeit bill analysis and protection detail, which she acquired during her time as a USSS Agent.Unlike Gibbs, Kate appears to get emotionally attached to victims as seen in the episodes "The Immortals" and "Left For Dead", during which she befriends a Jane Doe (Sherilyn Fenn) suffering memory loss after being buried alive.It is later revealed, however, that the Jane Doe had actually been deceiving Todd all along and she later killed herself and her lover.