Beattie Edmondson

Character: Sarah Francis

Ed Skrein

Character: Oliver

Tom Bennett

Character: Ben

Gemma Jones

Character: Celia

Emily Atack

Character: Becky

Jennifer Saunders

Character: Maureen

Adrian Scarborough

Character: Mr. Peters

Bernard Cribbins

Character: Albert

Roy Hudd

Character: Eric the Caretaker

Peter Davison

Character: Alan Francis

Cherie Lunghi

Character: Rosemary Francis

Meera Syal

Character: Miss Phillips

Emilia Jones

Character: Vikki

Patricia Potter

Character: Caroline

Ben Roddy

Character: Graham

Rupert Holliday-Evans

Character: Mr. Peters

Milanka Brooks

Character: Suzanne

McKell David

Character: Mikey

Ali Barouti

Character: Tariq

Denese Ricketts

Character: Carly

Richard Martin-Jones

Character: Joseph

Archie Barnes

Character: Zachary

Sam Fletcher

Character: Harry

Rosie Ede

Character: Pet Shop Assistant

Kasia Kołeczek

Character: Saskia the Parkgoer

Jason Lewis

Character: Geoff the Parkgoer

Yurj Buzzi

Character: Waiter

Ann Queensberry

Character: Granny Francis

Meadow Nobrega

Character: Nadia

Scott Chambers

Character: Spike

Jason Lewis

Character: Geoff the Parkgoer