Complex sentence: The episode which was a documentary on The Jeffersonian and its partnership with the FBI, the film crew begins asking Hodgins about Zack, Hodgins becomes visibly shaken by the questions.
Split into simpler sentences: The episode which was a documentary on The Jeffersonian and its partnership with the FBI. When the film crew begins asking Hodgins about Zack, Hodgins becomes visibly shaken by the questions.