Thunderbirds Are Go (2015–2020)

Thomas Brodie-Sangster

John Tracy / ... 68 episodes, 2015-2020

Rasmus Hardiker

Scott Tracy / ... 66 episodes, 2015-2020

David Menkin

Virgil Tracy / ... 64 episodes, 2015-2020

Kayvan Novak

Brains / ... 54 episodes, 2015-2020

Rosamund Pike

Lady Penelope / ... 45 episodes, 2015-2020

David Graham

Parker / ... 40 episodes, 2015-2020

Angel Coulby

Kayo / ... 37 episodes, 2015-2020

Sandra Dickinson

Grandma Tracy 28 episodes, 2015-2020

Andres Williams

The Hood / ... 28 episodes, 2015-2020

Teresa Gallagher

EOS / ... 26 episodes, 2015-2020

Adjoa Andoh

Colonel Casey / ... 16 episodes, 2015-2020

Chris Jarman

The Mechanic / ... 15 episodes, 2016-2020

Craig Stein

Fuse / ... 13 episodes, 2018-2020

Aimee-Ffion Edwards

Havoc / ... 13 episodes, 2018-2020

Marc Silk

Jeff Tracy 3 episodes, 2019-2020

Rhys Darby

Langstrom Fishler / ... 3 episodes, 2015-2016

Rich Hall

Captain Lee Taylor / ... 3 episodes, 2015-2018

Jack Whitehall

Francois Lemaire 3 episodes, 2015-2016

Ramon Tikaram

Doctor Peck / ... 3 episodes, 2015-2018

Vas Blackwood

Pirate Reece 3 episodes, 2016-2019

Taj Atwal

Madeline Lemaire 3 episodes, 2015-2016

Alex Kelly

Buddy Pendergast 2 episodes, 2016-2017

Tom Rosenthal

Brandon Berrenger 2 episodes, 2016-2019

Lisa Moule

Goose / ... 2 episodes, 2017-2019

Sharon D Clarke

Cass McCready 2 episodes, 2017-2019

Alan Ford

Light-Fingered Fred 2 episodes, 2017-2019

Nigel Heath

Professor Lungren 1 episode, 2015

Massimo Marinoni

Doyle 1 episode, 2017

David Tennant

Tycho Reeves 1 episode, 2017

Mark Gatiss

Professor Quentin Questa 1 episode, 2017

Omid Djalili

Horse Williams 1 episode, 2017

Ruth Jones

Road Hog Renee 1 episode, 2018

Jennifer Saunders

Helen Shelby 1 episode, 2019

Sylvester McCoy

Aezethril 1 episode, 2019

Sheridan Smith

Scraps 1 episode, 2020

Paterson Joseph

Robert Williams 1 episode, 2015

William Hope

Professor Callaway 1 episode, 2015

Karla Crome

Sophie 1 episode, 2018

Marcel McCalla

Higgins 1 episode, 2020

Ben Bailey Smith

Jensen Hunt 1 episode, 2018

Larry Lamb

Gomez 1 episode, 2019

Sacha Dhawan

Stew 1 episode, 2020

Bob Golding

Space Controller Conrad 1 episode, 2017

Kathryn Drysdale

Kate 1 episode, 2017

Mathew Baynton

Crewman Hooper / ... 1 episode, 2017

Akie Kotabe

Howard Yost 1 episode, 2017

Nabil Elouahabi

Professor Karim 1 episode, 2018

Ceallach Spellman

Announcer 1 episode, 2020

Simon Greenall

Dallas Rainey 1 episode, 2017

Ruby Wax

Hayley Edmonds 1 episode, 2017

Sidney Cole

Local Guide 1 episode, 2017

Richard Ridings

Bob Gray 1 episode, 2018

Adam Howden

Barrett Bell 1 episode, 2018

Hannah Moncur

Great Aunt Sylvia 1 episode, 2015

Matt Zimmerman

Ethan Sullivan 1 episode, 2016

Phillipa Alexander

Ezra 1 episode, 2017

Rosie Boore

Emma Simons 1 episode, 2017

Stuart McAra

Professor Kwark 1 episode, 2020

Reggie Yates

Security Guard 1 episode, 2015

Emma Tate

Paul Travers 1 episode, 2016

Sinéad Keenan

Dolly 1 episode, 2017

Togo Igawa

Toshi Murakami 1 episode, 2017

Atli Gunnarsson

Worker 1 episode, 2018

Naomi McDonald

BR2 Driver 1 episode, 2018

Nina Sosanya

Asher 1 episode, 2019

Navin Chowdhry

Cameron 1 episode, 2019

Tanya Moodie

Chief Carter 1 episode, 2020

Dian Perry

Gertie Bunson 1 episode, 2017

Ayesha Antoine

Davina Nicholson / ... 1 episode, 2019

Laurel Lefkow

Finn 1 episode, 2019

Helena Hansen

Baines 1 episode, 2016