We review ‘The Poison Sky' as Martha Jones, Donna Noble, and The Doctor face off against the Sontarans. In the news we discuss a two Doctor story from Big Finish Audio, Fathom Events bringing the End of Time to theaters this August, and Lee inadvertently creates Kyle next obsession! Find out what and more in this episode as the Discussing Network presents Discussing Who Episode 158. Hosted by Kyle Jones, Clarence Brown, and Lee Shackleford.