Hugh Laurie
Maurice (voice)
Emilia Clarke
Malicia (voice)
David Thewlis
Boss Man / Rat King (voice)
Himesh Patel
Keith (voice)
David Tennant
Dangerous Beans (voice)
Gemma Arterton
Peaches (voice)
Ariyon Bakare
Darktan (voice)
Joe Sugg
Sardines (voice)
Julie Atherton
Nourishing (voice)
Hugh Bonneville
The Mayor (voice)
Rob Brydon
The Pied Piper (voice)
Peter Serafinowicz
Death (voice)
Florian Westermann
Ratcatcher Billy (voice)
Toby Genkel
Ratcatcher Ron (voice)
Megan Giglia
In-Brine (voice)
Leona Liberty
Sell-By (voice)
Julia Stuart
Encouraging Clan Rat (voice)
Giles New
Blintz Vendor / Rat Handler / Chicken (voice)
Keiron Self
Rat Pit Announcer (voice)
Lynne Seymour
Rustic Old Lady / Bone Rat (voice)
Elizabeth Sankey
Bad Blintz Mother / Child / Baker (voice)
Kishan Barr
Rustic Village Boy (voice)
Jim Johnson
Brute the Cute / Billy / Jacko (voice)
Rob Wilkins
Rat Pit Dog Handler (voice)
Suzy Smithson
Bloodthirsty Rat Pit Spectator (voice)
Alex Stott
Rat Pit Spectator (voice)
Yasamin Saadat
Rat Pit Spectator (voice)
Andrew Baker
Rat Pit Gambler (voice)
Lisa Baker
Rat Pit Spectator (voice)