It's time for Troy and Crispy to continue their biggest series in Who's There - looking back at previous series of Doctor Who and deciding if they were the best or worst that Doctor Who has to offer - and this time, it's slightly off the beaten track as we turn our attention to David Tennant's (not so) final episodes as The Doctor, the Series 4 Specials! Was The Next Doctor boring beyond the clickbait? What were the stingrays called in Planet of the Dead? Which part of The End of Time is better? It's time to chat about it all...

Read Cadi's essay on The Waters of Mars here: https://docs.google.com/document/d/1ITPTgtq6yMo7qJOOPUiL4fCItFv4KF_6hlAkv8ksPRs