Today on the flagship podcast of questionable .mkv files: 

02:46 - The Verge's David Pierce chats with Matt Johnson, director of the upcoming movie BlackBerry about what tech movies get wrong, why the BlackBerry really died, and how to portray the rise and fall of a top-of-the-world gadget.

• BlackBerry director Matt Johnson on why the iPhone won and why most tech movies suck

30:38 - David and Vergecast producer Andru Marino try to find out why it's so hard to find director's commentary on streaming services and the obstacles movie fans go through to listen to them.

• Where’s the director’s commentary on streaming?

57:25 - David talks with the directors and producer of the movie Missing about a new genre of movies that take place entirely on a computer screen, and how they get made.

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