Underworld just might be the worst Doctor Who story of the 1970s, which is why we spend this episode discussing Hellenistic epic, orgies in Diana Dors’s house, and the reason why you might choose to wear a bag on your head. Enjoy!

Underworld was released on DVD in 2010. In the US, it was released on its own (Amazon US), while in the UK and Australia it was part of the rightfully unloved Myths and Legends box set. (Amazon UK)

Fans of things with real literary merit — unlike Underworld — will enjoy the Argonautica by Apollonius of Rhodes, which tells the story of the quest for the Golden Fleece and the romance between Jason and Medea.

Fans of things that are interesting — unlike Underworld — will enjoy this lurid account in the Daily Mail of the orgies that went on in the home of British film star Diana Dors, as told by her son Jason Dors-Lake.

Fans of things that are crap but enjoyable — unlike Underworld — will enjoy these high-concept traditional SF series: the Foundation series by Isaac Asimov, and the Lensman series by E. E. “Doc” Smith. (The Foundation series is discussed in a recent episode of the brilliant nerd-culture podcast The Incomparable.)

Fans of amusing and inventive science fiction — you know what I’m going to say next — will enjoy Bea Arthur as the fem-puter in the 2001 Futurama episode Amazon Women in the Mood.

Brendan is on Twitter as @brandybongos, Nathan is @nathanbottomley, Todd is @toddbeilby, and Richard is @RichardLStone. You can follow the podcast on Twitter at @FTEpodcast.

We’re also on Facebook, and you can check out our website at flightthroughentirety.com. And please consider rating or reviewing us on iTunes, or we’ll completely run out of money and ruin your favourite TV show for four weeks.

We’ve recorded our commentary on You Only Live Twice (1967), and it will be released in two weeks’ time. In the meantime, you can listen to our commentaries on Thunderball (1965), Goldfinger (1964), From Russia With Love (1963), and Dr. No (1962). You can keep up with the Bondfinger news on our website, as well as on Twitter and Facebook.