It's The Clone Wars but with a baked potato planet and a nuclear weapons Tinder app. * * * Martha’s back again— Again! And now there are two of her as the weird bath-time clone is keeping a side-eye on the Doctor, as he does his best to foil the Sontaran plan for world domination and keeps a trigger-happy UNIT in check. Donna, meanwhile, is trapped in the TARDIS, and the TARDIS is trapped aboard General Staal’s spaceship, whence Staal, his clone buddies and Luke Rattigan, aka Not-Mark-Zuckerberg, witness the potatoification of Planet Earth. And Wilf is in peril. Also the world. And the Sontarans prevent nuclear war with a Tinder app. Listen to our review of The Poison Sky now, which continues the storyline in, and our review of, N046 The Sontaran Stratagem. * * * Check out WHOBACKWHEN.COM for more information, Doctor Who TV Serial and Audiobook reviews, ratings and ramblings, and loads more podcast episodes. WEB: WhoBackWhen.com FACEBOOK: Facebook.com/WhoBackWhen GOOGLE+: plus.google.com/+Whobackwhen YOUTUBE: WhoBackWhen.com/YouTube SOUNDCLOUD: soundcloud.com/WhoBackWhen TWITTER: @whobackwhen Toodle-Pip!