<Li> Iddo Goldberg as Freddie Thorne (series 1): a known communist who fought in the Great War as a sergeant alongside Tommy . Ada Shelby's husband . </Li> <Li> Alexander Siddig as Ruben Oliver (series 3); a portrait artist in romantic relationship with Polly Gray </Li> <Li> Jack Rowan as Bonnie Gold (series 4); Aberama Gold's boxing champion son </Li> <Ul> <Li> Harry Kirton as Finn Shelby (series 2--present); the fifth Shelby sibling . </Li> <Li> Ned Dennehy as Charlie Strong: Owner of a boatyard and an uncle figure to Tommy . </Li> <Li> Packy Lee as Johnny Dogs: A Romani friend of Tommy Shelby . </Li> <Li> Ian Peck as Curly: Assistant to Charlie Strong . </Li> <Li> Benjamin Zephaniah as Jeremiah Jesus: A preacher and friend of the Peaky Blinders . </Li> <Li> Jordan Bolger as Isaiah Jesus (series 2--present): Jeremiah's son and a member of the Peaky Blinders </Li> <Li> Tommy Flanagan as Arthur Shelby, Sr. (series 1): the father of Tommy and his siblings and Polly's brother . </Li> <Li> Alfie Evans - Meese as Finn Shelby (series 1): the fifth and youngest Shelby sibling . </Li> <Li> Samuel Edward - Cook as Danny "Whizz - Bang" Owen (series 1): a former comrade of Tommy who fought in the Great War . </Li> <Li> Andy Nyman as Winston Churchill (series 1) </Li> <Li> David Dawson as Roberts (series 1): Billy Kimber's lawyer . </Li> <Li> Tony Pitts as Sergeant / Inspector Moss;: a policeman on the Peaky Blinders' pay roll . </Li> <Li> Kevin Metcalfe as Scudboat (series 1) </Li> <Li> Neil Bell as Harry Fenton (series 1) </Li> <Li> Lobo Chan as Mr Zhang (series 1): a Chinese businessman </Li> <Li> Tom Vaughan - Lawlor as Malacki Byrne (series 1) </Li> <Li> Keith Dunphy as Maguire (series 1) </Li> <Li> Kunjue Li as Chinn (series 1) </Li> <Li> Richard McCabe as Winston Churchill (series 2) </Li> <Li> Adam El Hagar as Ollie (series 2): Alfie Solomons' s right hand </Li> <Li> Sam Hazeldine as George Sewell (series 2): Derby Sabini's right hand </Li> <Li> Paul Bullion as Billy Kitchen (series 2) </Li> <Li> Rory Keenan as Donal Henry (series 2) </Li> <Li> Simone Kirby as Irene O'Donnell (series 2) </Li> <Li> Wanda Opalinska as Rosemary Johnson (series 2, 4): Michael Gray's foster mother </Li> <Li> Erin Shanagher as Mrs. Ross (series 2, 4) </Li> <Li> Daniel Fearn as King Maine (series 2, 4) </Li> <Li> James Richard Marshall as Henry Russell (series 2) </Li> <Li> James Eeles as Digbeth Kid (series 2) </Li> <Li> Josh O'Connor as James (series 2) </Li> <Li> Dorian Lough as Mario (series 2) </Li> <Li> Adam Lawrence as young lover (series 2) </Li> <Li> Jan Bijvoet as Grand Duke Leon Petrovna (series 3): Grand Duchess Izabella's husband </Li> <Li> Dina Korzun as Grand Duchess Izabella (series 3): Princess Tatiana Petrovna's aunt </Li> <Li> Stephanie Hyam as Charlotte Murray (series 3): Michael Gray's girlfriend </Li> <Li> Kenneth Colley as Vicente Changretta (series 3): Luca Changretta's father </Li> <Li> Bríd Brennan as Audrey Changretta (series 3--4): Luca Changretta's mother </Li> <Li> Frances Tomelty as Bethany Boswell (series 3): a wise old Romani </Li> <Li> Richard Brake as Anton Kaledin (series 3) </Li> <Li> Alex Macqueen as Patrick Jarvis MP (series 3) </Li> <Li> Wendy Nottingham as Mary (series 3): a housekeeper </Li> <Li> Luca Matteo Zizzari as Matteo (series 4): one of Luca Changretta's henchmen </Li> <Li> Jake J. Meniani as Frederico (series 4): one of Luca Changretta's henchmen </Li> <Li> Dino Kelly as Goliath (series 4): a giant boxer and Alfie Solomons's nephew . </Li> <Li> Kingsley Ben - Adir as Colonel Ben Younger (series 4) </Li> <Li> Graeme Hawley as Niall Devlin (series 4): factory boss . </Li> <Li> Pauline Turner as Frances (series 4); a housekeeper </Li> <Li> Donald Sumpter as Arthur Bigge, 1st Baron Stamfordham; (series 4): King's Private Secretary </Li> <Li> Jolyon Coy as Edward Roberts (series 4) </Li> <Li> Jamie Kenna as Billy Mills (series 4) </Li> <Li> Joseph Long as Chef (series 4) </Li> <Li> Andreas Muñoz as Antonio (series 4) </Li> <Li> Jenson Clarke as Charles Shelby (series 4): son of Tommy Shelby and Grace Burgess </Li> <Li> Ethan Picard - Edwards as Billy Shelby (series 4): son of Arthur Shelby, Jr. and Linda Shelby </Li> </Ul>

How old is finn in season 1 peaky blinders