Sherlock Season 3 is now available on Netflix for instant streaming. The three episodes have been released and Netflix-ers are now able to binge watch Sherlock Season 3 (and 2 and 1) to their heart's content. But the bigger news is that Netflix will also stream bonus episodes and behind the scenes exclusive content that can be found nowhere else! What will these bonus features entail?

One of them is 'Sherlock Uncovered', which is a series of three 30-minute episodes that show how the series is made (with exclusive interviews). The other is 'Unlocking Sherlock', a single one-hour behind-the-scenes clip.

But these exclusive content release dates are still up in the air.  "We're literally in the middle of working out what we're doing and the dates we've got. It's a bit of a watch-this-space, I'm afraid," Beryl Vertue, the producer of BBC 'Sherlock' told Vulture.

To that, Steven Moffat added, "It's all going in the right direction. There's nothing to worry about. Everyone's very willing to make it work. I'm sorry - that's all you're getting for now."

When these bonus episodes and behind the scenes exclusive content get released, die-hard 'Sherlock' fans will be picking their way through the video clips to piece together theories about how Moriarty is alive.  

Also, there's the rumor that Martin Freeman started spreading a few days ago. He said that in one of the future episodes, he and his co-star Benedict Cumberbatch will do a role switch-a-roo.

"Mark Gatiss may beat me up," Freeman told Alan Carr at this Friday's Chatty Man, "but there is an idea for this one-off special that's such a good idea, and as I was listening to it I thought 'we've just got to do this'. And I don't know when we are going to be able to do it, unfortunately."

Both being brilliant actors, this episode really has the wings to fly! And fans to swoon over.

Martin Freeman added, "It's a fantastic, really mouth-watering idea. But I really don't know when we are going to get to do it."

All these bonus episodes and spoilers are enough to make a 'Sherlock' follower swoon with joy! Let me know in the comments below if these exclusive contents will leak information about Moriarty alive theory.