My Own Worst Enemy was a short-lived American television drama airing on NBC,NBC Makes Big Plans for '08-'09 - Network takes gamble on year-round programming - Zap2it and Global in Canada. It premiered on October 13, 2008. The series was produced by Universal Media Studios. Jason Smilovic was the executive producer; David Semel was the director and executive producer.New NBC Series: My Own Worst Enemy - Fall 2008 It ended on December 15 after 9 episodes.Breaking News - NBC Pulls the Plug on "Enemy," "Jungle" | TheFutonCritic.com The final episode ended with a cliff-hanger, and the major plot lines ended without resolution.

The series followed the life of American secret agent Edward Albright and his cover alias, Henry Spivey, who had no knowledge of his double life. Albright, played by Christian Slater, was implanted with a chip that allowed his handlers to physically switch Albright's personality to that of his alias. However, in the pilot episode, there was a malfunction which caused Albright's personalities to switch at random, revealing his secret life to his alias.
Henry is then thrown into the highly dangerous life of Edward, with no real way for the two to communicate except through short cell phone video messages.