Rusty Shackleford
Jack (voice)
Jo Wyatt
Wanda (voice)
Mari Devon
Queen (voice)
Dino Andrade
Charlie / Pollux (voice)
Joey Camen
Chihuahua / Sanjay / Al Sation / Tyson (voice)
Leo Barakat
Rex (voice)
Kirk Thornton
Trump (voice)
Madison Brown
Mitzi (voice)
Camila Rhodes
Vet
Rick Zieff
Chief (voice)
Dave B. Mitchell
Butch (voice)
Elizabeth Dean
Cecil (voice)
Jamal Fahim
Dodgey Dog (voice)
David A. Alano
Guard 1 (voice)
Daniel Wolfe
Guard 2 (voice)
Lani Minella
Ginger (voice)
Lin Gallagher
Patmore / Lady Margret (voice)
Paul Gregory
Duke (voice)
Millie Mup
Melania / Asian Mom (voice)
Anthony Skordi
Nelson (voice)
Rose Thurloe
Foreign Secretary (voice)
Jamie Scott
Castor / Bernard (voice)
Tom Courtenay
The Duke of Edinburgh (voice)
Jon Culshaw
Trump / Bernard St Bernard (voice)
Kulvinder Ghir
Sanjay / Guards / Other Dogs (voice)
Sarah Hadland
Mitzi / Vet (voice)
Timothy Christian Jansen
Benjamin (voice)
Matt Lucas
Charlie (voice)
Colin McFarlane
Chief / Nelson (voice)
Iain McKee
Jack (voice)
Nicole Moorea Sherman
Little Girl
Sheridan Smith
Wanda (voice)
Debra Stephenson
Melania / Lady Margaret (voice)
Nina Wadia
Patmore / Mrs Kapoor (voice)
Julie Walters
The Queen (voice)
Jack Whitehall
Rex (voice)
Ray Winstone
Tyson (voice)
Steven Kynman
Polux / Al Sation (voice)
Rasmus Hardiker
Boxer / Chihuahua / Young Rex (voice)