The BBC released three behind-the-scenes videos from the making of the tenth and final episode of Doctor Who Series 12, The Timeless Children.

They all share some interesting scenes from the filming and insights into characterization and the creative processes.

Some scenes were filmed at CEMEX at Taffs Well Quarry in Wales at the end of August, 2019.

Another scene featuring the Doctor and the Master was filmed at the top of Garth Hill, which overlooks Cardiff, Wales.

The third video gives some insights into the creation of the Cyber Masters. These scenes where filmed on a set at Roath Lock Studios in Wales.

Some behind-the-scenes photos were shared by promotion, cast and crew on social media:

Behind the scenes of that epic finale! 🎥🎬 #DoctorWho pic.twitter.com/M472CGMkmD

— Doctor Who Official (@bbcdoctorwho) March 2, 2020

This was taken on my last day… what an amazing journey! I’m answering questions on Instagram from 2pm, look forward to chatting! https://t.co/DeTSYI4hlp ⁦@bbcdoctorwho⁩ pic.twitter.com/XU1Us93rji

— Sacha Dhawan (@sacha_dhawan) March 2, 2020

It’s all smiles on the #DoctorWho set! pic.twitter.com/09lb5wyrNz

— Doctor Who on BBC America (@DoctorWho_BBCA) February 26, 2020

There’s always time for a laugh on the #DoctorWho set! pic.twitter.com/YOutzU6nqD

— Doctor Who on BBC America (@DoctorWho_BBCA) March 2, 2020

 

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What a joy and privilege to travel through time and space with great friends. @bbcdoctorwho @doctorwho_bbca #jodiewhittaker #tardis #simplythebest

A post shared by Ian Fowler (@ianfowler74) on Mar 1, 2020 at 12:10pm PST

CYBERMAN-DIP pic.twitter.com/XwYaepO3nY

— Mandip Gill (@MandipGill) March 2, 2020

 

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So after working as the Doctor’s Dresser for 3 series, I finally got to meet one of my childhood fears……. The Cybermen! And do you know what? They’re a lovely bunch! Very misunderstood!!!! 😂 Thanks @rayholman12 for letting me face my fears! @bbcdoctorwho @doctorwho_bbca #cybermen #doctorwho #faceyourfears #misunderstood

A post shared by Ian Fowler (@ianfowler74) on Feb 23, 2020 at 2:59pm PST

Bit late for my #whovian army hope you loved the #Doctorwho finale I’m not going to give to much away! as some still haven’t seen it but these will wet your appetite #drwho #ifyouknowyouknow #dwfinale #whoviansau pic.twitter.com/EOs3bCaChi

— Rich (@richard_price2) March 1, 2020

 

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Anyone fancy a die cast shrunken lone Cyberman?

A post shared by Rubbertoeprops (@rubbertoeprops) on Mar 6, 2020 at 8:21am PST

 

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Cyberman timelord thing made at Robert Allsopp and associates.I modelled this up in zbrush and rhino 3D. We had all the helmets printed in an abs type material which allowed for thin wall thicknesses. The crest was drawn up by the talented @natasharosin81 in rhino 3D.#drwho#cybermantimelord#timelord#sturcurran#cyborg#robot#zbrush#rhino3d#cyberman#scifi#tvscifi#creaturedesign

A post shared by Stuart Curran (@sturcurran) on Mar 9, 2020 at 1:56pm PDT

Doctor Who returns for the festive season with the special Revolution of the Daleks.