In a parallel present where the latest must-have gadget for any busy family is a 'Synth' - a highly-developed robotic servant that's so similar to a real human it's transforming the way we live.
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | Episode 1 | 2015-06-14 | 60 min |
| Season 1 | Episode 2 | Episode 2 | 2015-06-21 | 60 min |
| Season 1 | Episode 3 | Episode 3 | 2015-06-28 | 60 min |
| Season 1 | Episode 4 | Episode 4 | 2015-07-05 | 60 min |
| Season 1 | Episode 5 | Episode 5 | 2015-07-12 | 60 min |
| Season 1 | Episode 6 | Episode 6 | 2015-07-19 | 60 min |
| Season 1 | Episode 7 | Episode 7 | 2015-07-26 | 60 min |
| Season 1 | Episode 8 | Episode 8 | 2015-08-02 | 60 min |
| Season 2 | Episode 1 | Episode 1 | 2016-10-30 | 60 min |
| Season 2 | Episode 2 | Episode 2 | 2016-11-06 | 60 min |
| Season 2 | Episode 3 | Episode 3 | 2016-11-13 | 60 min |
| Season 2 | Episode 4 | Episode 4 | 2016-11-20 | 60 min |
| Season 2 | Episode 5 | Episode 5 | 2016-11-27 | 60 min |
| Season 2 | Episode 6 | Episode 6 | 2016-12-04 | 60 min |
| Season 2 | Episode 7 | Episode 7 | 2016-12-11 | 60 min |
| Season 2 | Episode 8 | Episode 8 | 2016-12-18 | 60 min |
| Season 3 | Episode 1 | Episode 1 | 2018-05-17 | 60 min |
| Season 3 | Episode 2 | Episode 2 | 2018-05-24 | 60 min |
| Season 3 | Episode 3 | Episode 3 | 2018-05-31 | 60 min |
| Season 3 | Episode 4 | Episode 4 | 2018-06-07 | 60 min |
| Season 3 | Episode 5 | Episode 5 | 2018-06-14 | 60 min |
| Season 3 | Episode 6 | Episode 6 | 2018-06-21 | 60 min |
| Season 3 | Episode 7 | Episode 7 | 2018-06-28 | 60 min |
| Season 3 | Episode 8 | Episode 8 | 2018-07-05 | 60 min |
| Art | Hayden Matthews | Production Design |
| Art | Rebecca Gillies | Property Buyer |
| Production | Madeleine Nurrish | Assistant Production Coordinator |
| Production | Victor Jenkins | Casting Director |
| Costume & Make-Up | Katie Broome | Costume Supervisor |
| Art | John Gibson | Standby Carpenter |
| Art | Thomas Love | Graphic Designer |
| Production | Vicki Delow | Producer |
| Costume & Make-Up | Kate Royds | Costume Standby |
| Art | Holly Morpeth | Art Direction |
| Production | Tom Di Domenico | Production Runner |
| Directing | Glyn Harper | Second Assistant Director |
| Crew | Dave Sutcliffe | Health and Safety |
| Camera | Rory Hern | Camera Trainee |
| Art | Freya Harkon-Macgregor | Art Department Assistant |
| Crew | Zoe Chapman | Floor Runner |
| Editing | Adam Moss | First Assistant Editor |
| Costume & Make-Up | Alice Hollingum | Makeup Trainee |
| Directing | Jack Wren | Third Assistant Director |
| Costume & Make-Up | Rosie Octon | Hair Supervisor |
| Production | Ben Holt | Head of Production |
| Sound | Simon Price | Dialogue Editor |
| Costume & Make-Up | Kate Gill | Costume Designer |
| Sound | Ben Brazier | Dialogue Editor |
| Camera | Alf Tramontin | Steadicam Operator |
| Production | Emma Kingsman-Lloyd | Executive Producer |
| Costume & Make-Up | Laura Hill | Hair Designer |
| Production | Seth Mason | Casting Associate |
| Costume & Make-Up | Laura Hill | Makeup Designer |
| Camera | Kieran McGuigan | Director of Photography |
| Sound | Cristóbal Tapia de Veer | Main Title Theme Composer |
| Production | Lorraine Goodman | Line Producer |
| Editing | Paul Staples | Colorist |
| Lighting | Sean Davis | Electrician |
| Writing | Charlotte Rutherford | Script Editor |
| Production | Kate Denning | Post Production Coordinator |
| Costume & Make-Up | Rosie Octon | Makeup Supervisor |
| Art | Alan Crozier | Props |
| Editing | Simon Brook | Online Editor |
| Production | Alison Barnett | Head of Production |
| Production | Elena Rubio-Hall | Production Coordinator |
| Camera | Bii Chau | Clapper Loader |
| Lighting | Toby Flesher | Best Boy Electric |
| Camera | Jon Howard | "B" Camera Operator |
| Costume & Make-Up | Nicola Muldoon | Makeup Artist |
| Sound | Adam Armitage | Sound Effects Editor |
| Production | Emma Harrison | Location Assistant |
| Art | Tyrone Hyman | Props |
| Camera | Ruairí O'Brien | Additional Photography |
| Crew | Jules Jackson | Post Production Supervisor |
| Crew | Eugenia Stevenson | Floor Runner |
| Camera | Ross Onions | Focus Puller |
| Lighting | Ray Wilson | Standby Rigger |
| Production | Chris Sheriff | Production Manager |
| Costume & Make-Up | Nicola Muldoon | Hairstylist |
| Sound | Laura Clough | Sound Assistant |
| Art | Royston Humphries | Props |
| Art | Gary Leech | Props |
| Lighting | Martin Cox | Electrician |
| Art | Steve Foster | Props |
| Art | Craig Thomas | Property Master |
| Art | Yasmin Williams | Petty Cash Buyer |
| Sound | Grant Bridgeman | Sound Recordist |
| Lighting | Danny Butler | Electrician |
| Lighting | Chris Bird | Gaffer |
| Production | Jonathan Brackley | Executive Producer |
| Sound | Sarah Warne | Original Music Composer |
| Production | Sam Vincent | Executive Producer |
| Camera | Stephen Weightman | Grip |
| Sound | Sarah Howe | Boom Operator |
| Visual Effects | Neal Champion | Special Effects Supervisor |
| Writing | Lars Lundström | Adaptation |
| Production | Sandra Stewart | Production Accountant |
| Production | Lars Lundström | Executive Producer |
| Production | Derek Wax | Executive Producer |
| Crew | Bea Arnold | Post Production Supervisor |
| Sound | Richard Davey | Sound Re-Recording Mixer |
| Production | Henrik Widman | Executive Producer |
