Recorded before the rest of the world went "holy crap look at that sinkhole in Guatamala!" here's the timely Sinkhole episode of Caustic Soda! We've also got a lot of follow-ups to previous episodes! Pay special attention to Joe "Huge Doctor Who Fan" Fulgham totally brain-fart about Doctor Who actors!

Images

Links

Qattara Depression

Great Blue Hole

Dean's Blue Hole

Sinkhole Leads to Underground Complex Mystery

Oil industry sinkhole threatens to swallow city

Family of four found dead in Quebec sinkhole

Update links

Door to Hell

Videos

And for the record, the Silurian Sea Devils first appeared during Jon "The Third Doctor" Pertwee's run in the episode "The Sea Devils". Yes, I knew this, yes I was out of it for some reason. - Joe.