leaked online, like the teaser trailer, before being released the following week attached to theatrical prints of Sherlock Holmes: A Game of Shadows. Critics noted political undertones with dialogue foreshadowing the theme of income inequality and an "Occupy Gotham" campaign within the world of the story. Receiving more than 12.5 million views in the first 24 hours after its release, the trailer set the record for most combined downloads from iTunes, beating the previous record held by The Avengers. However, the second trailer for The Avengers again set the record with 13.7 million downloads. Warner Bros. attached a second theatrical trailer for The Dark Knight Rises to theatrical prints of The Avengers. An "unnamed" Warner Brothers executive clarified that "We see this placement as a good strategic decision. We always want our trailers to be seen with films that people want to see—and a lot of people will be going to The Avengers!" The executive also commented that the trailer will "provide the best potential exposure for TDKR." Warner Bros. released the trailer online on April 30, 2012, approximately four days before they attached it to theatrical prints of The Avengers. Continuing a method used with The Dark Knight whereby the opening sequence of the film was attached to IMAX prints of I Am Legend seven months before release, a six-minute prologue of The Dark Knight Rises was attached to 70mm IMAX prints of Mission: Impossible – Ghost Protocol, again approximately seven months before release. Critical reaction to the prologue was positive. Addressing the issue in an interview with Entertainment Weekly, Nolan said "I think when people see the film, things will come into focus. Bane is very complex and very interesting and when people see the finished film people will be very entertained by him." Viral marketing campaigns for the film continued as magazine companies Empire and Wired received "CIA documents" concerning a "Dr. Leonid Pavel", with its mugshot connected to actor Alon Abutbul. According to the first document, Pavel is a missing Russian nuclear physicist, while the second document appears to be an edited transcript of a conversation discussing the handover of Dr. Pavel to the CIA by Georgian separatists, but with most of the conversation redacted. These were later shown to be plot elements of the six-minute prologue. The official Twitter account later linked to another censored document, this time, referencing "Operation Early Bird". A website of