Kacey Ainsworth

Known for: Acting

Born: 1968-10-19 (age 58)

From: Ware, Hertfordshire, England

Kacey Ainsworth (born 19 October 1968) is an English actress, known for her roles as Little Mo Mitchell in the BBC soap opera EastEnders and Cathy Keating in the ITV drama series Grantchester.

Filmography (40)

MOVIE
Village Idiot
2026
as Janet
TV★ 7.5
Play for Today
2025
as Janet
TV★ 6.3
Robson Green's Weekend Escapes
2023
TV★ 6.7
Whitstable Pearl
2021
as Cassie
TV★ 6.6
The Mallorca Files
2019
as Linda Ball
MOVIE★ 6.5
Lynn + Lucy
2019
as Caroline
MOVIE
Gold Star
2019
as Susanne
MOVIE
Odilo Fabian or (the Possibility of Impossible Dreams)
2019
as Mum
MOVIE
The Best of EastEnders
2018
as Little Mo Slater (archive footage)
MOVIE★ 10.0
We the Kings
2018
as Susan
MOVIE
CUR:FEW
2018
as Miss Crawley
MOVIE
Black Eyed Susan
2017
as Friend 1
TV★ 7.4
The Worst Witch
2017
as Miss Gullet
TV★ 6.2
Agatha Raisin
2016
as Francie Juddle
TV★ 7.3
Grantchester
2014
as Cathy Keating
TV★ 8.0
Rock & Chips
2010
TV★ 7.5
Tracy Beaker Returns
2010
as Xanthe
TV★ 7.1
Holby Blue
2007
as Inspector Jenny Black
TV★ 6.1
M.I. High
2007
as Margaret Fontana
TV★ 4.3
The One Show
2006
as Self
MOVIE★ 2.8
The Children's Party at the Palace
2006
as Peter Pan (Peter Pan)
TV★ 7.3
Hotel Babylon
2006
as Maria Henson
MOVIE★ 7.0
Eastenders: The Slaters In Detention
2003
as Little Mo Mitchell
TV★ 7.7
100 Greatest Scary Moments
2003
TV★ 5.3
V Graham Norton
2002
as Self
TV★ 3.4
Richard & Judy
2001
as Self
TV★ 6.1
Friday Night with Jonathan Ross
2001
as Self
MOVIE★ 5.7
Chica de Río
2001
as Sales Assistant
MOVIE★ 9.0
An Audience with Des O'Connor
2001
as Self - Audience Member (uncredited)
MOVIE★ 8.0
Happy Birthday Shakespeare
2000
as Rita
MOVIE★ 6.6
Topsy-Turvy
1999
as Miss Fitzherbert
MOVIE★ 7.0
Touch and Go
1998
as Val
TV★ 7.5
Midsomer Murders
1997
as Nikki Rowntree
MOVIE★ 7.6
The Moonstone
1996
as Drusilla Clack
TV
Cone Zone
1995
as Loretta
TV★ 6.5
Peak Practice
1993
as Julia
TV★ 7.6
A Touch of Frost
1992
as Carole Nash
TV★ 4.3
EastEnders
1985
as Little Mo Mitchell
TV★ 6.8
The Bill
1984
as Gail Painter
TV★ 5.3
An Audience with...
1978
as Self