The main case he refers to is described in detail in the excellent book "The Terror Factory" by Trevor Aronson. This should be required reading for anyone that claims to be informed on this subject.
Another (documentary) film that deals with one of the major cases in the book is "The Newburg Sting". Again, required watching.
Here is Aronson with a very short TED talk on the FBI
All of this is of course only tangentially mentioned in the Chris Morris puff piece. I'm a big fan of his to be honest but he's clearly the "right" kind of radical for the fraudian.