Danny John-Jules

Danny John-Jules is a British actor, singer and dancer. He is best known for his role as Cat in the science-fiction comedy, Red Dwarf, as well as his role as Dwayne Myers in the crime drama, Death in Paradise. He was also a protagonist in the hit CBBC children's spy drama M.I. High, in which he portrayed Lenny Bicknall, the caretaker.
Cast

Can't Smeg Won't Smeg
Cat/Duane Dibbley

Red Dwarf: Smeg Ups
Cat
British Hustle
Self

Amoc
Dr. Stevens

Red Dwarf: Built to Last - Series IV
Self

Red Dwarf: Heavy Science - Series V
Self

Red Dwarf: The Starbuggers - Series VI
Self

Red Dwarf: Back from the Dead - Series VII
Self

Red Dwarf A–Z
Self

Blade II
Asad

Sucker Punch
Harley

The Grind
Phil

Seven Green Bottles
Frog
Launching Red Dwarf
Self / Cat (archive footage)

Red Dwarf: Back to Earth
Cat

The Kemps: All Gold
Paul Human

Amnesty International's Big 30
Cat

Arthur Christmas
Elf (voice)

Lock, Stock and Two Smoking Barrels
Barfly Jack

Underground
Lamont Gaines

The Whistleblower
Duke

Red Dwarf: Smeg Outs
Cat

Little Shop of Horrors
Doo-Wop Street Singer
Bucky
Wayne

Red Dwarf: The Making of Back to Earth
Self

Red Dwarf: Behind the Scenes - Series XI
Self

Red Dwarf: The 28-Years-Later Affair - Series XII
Self
In Dreams
Gary

The Great Muppet Caper
Street Dancer

Before Grenfell: A Hidden History
Self - Narrator (voice)

Tim Vine Travels Through Time Christmas Special
Cardinal Wolsey

Red Dwarf: All Change - Series III
Self

Red Dwarf: It's Cold Outside - Series II
Self

Red Dwarf: The Beginning - Series I
Self

Labyrinth
Firey 3 / Firey 4 (voice)

Red Dwarf: The Promised Land
Cat

Let the Good Times Roll
Neville

Respect: A Felix Dexter Special
Self

Scum
Baldy's lookout (uncredited)

Creation Stories
Maurice
The Flaw
Unknown

Freestyle
Collis

Morecambe & Wise: The Unseen Tapes
Self

London Kills Me
Black Man at Party

Red Dwarf: We're Smegged - Series X
Self

Red Dwarf: The Tank - Series VIII
Himself