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Critical Mass

Doctor:

Companion(s):

Main setting:

Caluma, Calarnus

Key crew

Publisher:

Big Finish Productions

Writer:

Producer:

David Richardson

Music:

Nicholas Briggs

Sound:

Martin Montague

Read by:

Release details

Part of:

Short Trips - Volume II

Release date:

28 February 2011

ISBN:

ISBN 978-1-84435-548-8

*Short Trips*
← Previous	Next →
The Doctor's Coat	Letting Go

Critical Mass was a 2011 Big Finish Productions audio short story, read by Sophie Aldred and featuring the Seventh Doctor.

Summary[]

Ghosts are appearing in the halls as a war machine is primed for devastation.

Plot[]

to be added

Characters[]

Worldbuilding[]

The Doctor describes his coil inverter as "a round wirey thing with legs".
The continent of Caluma is at war with the continent of Alidia.
Louise Ryan is High Commander of the secret base.
Cafola VI is an ocean planet.

Notes[]

to be added

Continuity[]

to be added

External links[]

Official Short Trips - Volume II page at bigfinish.com

Big Finish audio Short Trips

Multi-Doctor

Seven to One • The Jago & Litefoot Revival • Deleted Scenes • Regeneration Impossible

Susan, Ian, Barbara	Rise and Fall • A Star is Born • A Small Semblance of Home • Home Again, Home Again

Ian, Barbara, Vicki	1963

Vicki, Steven	Etheria

Steven, Sara	The Little Drummer Boy

Steven	O Tannenbaum • Helmstone • Peace in Our Time • Out of the Deep

Steven, Dodo	This Sporting Life

Dodo	The Horror at Bletchington Station

Ben, Polly	Falling

Solo	Flywheel Revolution

Ben, Polly	Lost and Found

Jamie	The Last Day at Work

Victoria	The Way Forwards

Jamie, Victoria	Year of the Drex Olympics

Zoe	A Stain of Red in the Sand

Jamie, Zoe	One Small Step... • Lepidoptery for Beginners • The Five Dimensional Man • Penny Wise, Pound Foolish • Little Doctors • The Way of the Empty Hand • The Horror of Hy-Brasil • The British Invasion

Solo	The Piltdown Men

Liz	Walls of Confinement • A Home From Home • The Blame Game • The Christmas Dimension • Blue Boxes

Jo	The Switching • Pop-Up • Lost in the Wakefield Triangle • Time Tunnel • Sphinx Lightning • The Other Woman • Damascus • Gardeners' Worlds • Taken For Granted • Still Life • The Same Face

Sarah	Neptune • Decline of the Ancient Mariner • Crime at the Cinema

Solo	A True Gentleman • Landbound • The Threshold • AWOL

Sarah, Harry	How to Win Planets and Influence People • #HarrySullivan

Sarah	Chain Reaction • The Wondrous Box • Collector's Item

Leela	Death-Dealer • Sound the Siren and I'll Come To You Comrade • String Theory • The Ghost Trap • Black Dog • The Revisionists • The Smallest Battle • The Beast of Muir

Romana I	The Doctor's First XI • The Warren Legacy

Romana II	The Old Rogue • Breadcrumbs

Romana II, Adric	A Full Life

Adric	Erasure • Messages from the Dead

Solo	Only Connect • Waiting for Gadot • I Am The Master

Adric, Nyssa, Tegan	The Toy • The Ingenious Gentleman Adric of Alzarius

Nyssa	The Deep • Tweaker • The Second Oldest Question • Downward Spiral

Nyssa, Tegan	The Lions of Trafalgar • The King of the Dead • The Mistpuddle Murders

Nyssa, Tegan, Turlough	Gardens of the Dead • The Monkey House

Tegan, Turlough	Lant Land

Turlough	Trap For Fools

Peri	Wet Walls • Methuselah • A Room With No View • Rulebook • The Meaning of Red

Solo	Sock Pig

Peri	Murmurs of Earth • To Cut a Blade of Grass • The Shadows of Serenity • Prime Winner • The Authentic Experience • Under ODIN's Eye • Not Forgotten

Evelyn	Mission Improbable

Charley	These Stolen Hours

Constance	The Darkened Earth

Mel	Intuition • Mel-evolent • Loud and Proud

Solo	The Wings of a Butterfly • The Doctor's Coat • The Hoxteth Time Capsule

Mel	The Devil's Footprints

Ace	Police and Shreeves • Critical Mass • The Riparian Ripper • The Shadow Trader • Crystal Ball • Dark Convoy • Washington Burns • The Shrine of Sorrows • Forever Fallen • Doctors and Dragons • Dead Woman Walking

Benny	The Hesitation Deviation

Solo	Twilight's End • The Night Before Christmas • Inside Story

Charley	Letting Go • Foreshadowing • The Man Who Wasn't There • Hall of the Ten Thousand

Lucie	All the Fun of the Fair • Late Night Shopping • The Young Lions • The Caves of Erith • The Curse of the Fugue • Flashpoint

Molly, Liv	The World Beyond the Trees

Bliss	Salvage

Solo / One-off companions	Museum Peace • Running Out of Time • Quantum Heresy • A Heart on Both Sides • All Hands on Deck • The Turn of the Screw • Tuesday • An Ocean of Sawdust • Death Will Not Part Us

Solo	Battle Scars • Her Own Bootstraps • The Lichyrwick Abomination

Rose	Identity Check

Solo	The Shattered Hourglass • Free Speech • Fear of Flying • Table for Two, Dinner for One

Meta-Crisis Tenth Doctor

The Siege of Big Ben • Flight Into Hull!

Eleventh Doctor

Solo	The Infinite Today • Rearguard • The World Tree

Valarie	The Galois Group

Solo	The Astrea Conspiracy • Dead Media • The Best-Laid Plans • A Song For Running • The Three Flames

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