|Dates||????-2007 (killed by Gordon Walker)|
|Episode(s)|| 3.03 Bad Day at Black Rock|
3.07 Fresh Blood
Kubrick visits Gordon Walker in prison. He explains that in contrary to Gordon's beliefs, he has found out that Sam was trying to keep the Devil's Gate in Wyoming from opening. Gordon states that he doesn't believe Sam is even human, and must be killed. A series of coincidences help Kubrick and Creedy track Sam down and they capture him but are foiled by Dean. Returning to Gordon, Kubrick now believes that he is on a mission from God to kill Sam. While Gordon obviously disbelieves this, he enlists Kubrick's help in planning his escape.
Kubrick helps Gordon to track the Winchesters. When Gordon becomes a vampire, he tells Kubrick to let him live long enough to kill Sam. Nevertheless, Kubrick attempts to kill him and so Gordon kills him by ripping his heart out.