We return to the First Doctor's Era for a review of the opening story of Season 2, The Planet of Giants. How will the Doctor, Susan, Ian and Barbara survive when their world is turned bigger on the outside? What did you think of The Planet of Giants? Let us know on Twitter, Facebook, or Instagram! Simply search for us @DiscussingWho.  Hosted by Kyle Jones, Clarence Brown, and Lee Shackleford.  The Discussing Network proudly presents Discussing Who Episode 233.