The BBC sitcom The Power of Parker, created by Sian Gibson and Paul Coleman, brings viewers to Stockport in 1990 for a story about a man trying to balance debt, family, and an affair. The series, which first aired in July 2023, revolves around a tight family dynamic and has drawn attention for both its core cast and the involvement of notable comedic talents. This guide provides a complete look at the actors, characters, and casting history across the show’s run.
Who Is in the Main Cast of The Power of Parker?
The central conflict of the series depends on a small group of characters. Martin Parker, his wife Diane, and his mother-in-law Kath form the emotional and comedic core of the show. The main cast has remained consistent since the first season.
The overview grid below compiles data from Wikipedia, IMDb, and Comedy.co.uk. Guest roles for certain comedians remain unconfirmed in primary sources.
| Actor | Character | Role Description | Seasons Active |
|---|---|---|---|
| Conleth Hill | Martin Parker | Self-made man, central protagonist | 1–2 |
| Rosie Cavaliero | Diane Parker (née Pennington) | Martin’s wife | 1–2 |
| Sian Gibson | Kath Pennington | Martin’s mother-in-law | 1–2 |
| Sheila Reid | Gladys | Family elder | 1–2 |
| George Costigan | Dougie Pennington | Martin’s friend or neighbour | 1–2 |
| Dominic Holmes | Tom | Martin’s employee | 1–2 |
| Steve Pemberton | Sandy | Guest role in early episodes | 1 |
| Rhiannon Clements | Bev | Supporting character | 1 |
| Austin Haynes | Ryan Slater | Supporting character | 1 |
| Abby Vicky-Russell | Julie | Guest role in Series 2 | 2 |
Key Insights About the Cast
- Conleth Hill is the most widely known name in the ensemble, having played Lord Varys in Game of Thrones.
- The series relies heavily on the family triangle of Martin, Diane, and Kath for its central conflict.
- Season 1 (2023) introduced the primary cast; Season 2 (2025) kept the same core while adding a new credited guest.
- Steve Pemberton, known for Inside No. 9 and The League of Gentlemen, appears as Sandy in the first season.
- Search interest around drag queen characters has surfaced online, but no drag queen performer is confirmed in the available cast results.
Quick Facts About the Series
| Fact | Detail |
|---|---|
| Series Name | The Power of Parker |
| Network | BBC (UK) |
| First Aired | 28 July 2023 |
| Number of Seasons | 2 (as of 2025) |
| Genre | Comedy / Sitcom |
| Main Setting | Stockport, 1990 |
| Central Character | Martin Parker (Conleth Hill) |
| Key Family Members | Diane (wife), Kath (mother-in-law) |
| Most Famous Cast Member | Conleth Hill (Game of Thrones) |
| Creators | Sian Gibson and Paul Coleman |
Full Supporting Cast and Guest Stars of The Power of Parker
Beyond the main trio, a handful of supporting actors fill out the world of Stockport in 1990. Their roles, while smaller, add texture to Martin’s chaotic life.
George Costigan as Dougie Pennington
George Costigan appears as Dougie Pennington, a character connected to the Pennington family. Costigan’s inclusion adds another experienced dramatic actor to the ensemble, as confirmed by TV Guide.
Sheila Reid as Gladys
Sheila Reid, a veteran actress with decades of British television credits, plays Gladys. Her role as a family elder is documented in the Wikipedia cast listing for the series.
Steve Pemberton and Other Guest Appearances
Steve Pemberton takes on the role of Sandy in early episodes. According to Comedy.co.uk, his appearance comes in the first season. Abby Vicky-Russell appears as Julie in Series 2 episode 3, titled “Just A Blip.” Dominic Holmes is credited as Tom across multiple cast sources.
Diane Morgan (After Life, Motherland) and Kate Butch (drag performer and comedian) are names that surface in online search queries, but the available cast results from Wikipedia, Comedy.co.uk, and TV Guide do not confirm their involvement. There is also no evidence in the provided sources for a character named Vinnie.
Season-by-Season Cast Changes: Season 1 and 2
Understanding how the cast evolved across the two aired seasons helps viewers track which actors appear in which episodes.
The Power of Parker Season 1 (2023) Cast
Season 1 premiered on BBC One on 28 July 2023. The entire main cast was introduced in this season: Conleth Hill as Martin Parker, Rosie Cavaliero as Diane Parker, and Sian Gibson as Kath Pennington. Supporting players Sheila Reid, George Costigan, Steve Pemberton, Rhiannon Clements, and Austin Haynes all made their debuts here.
The Power of Parker Season 2 (2025) New Additions
Series 2 aired on BBC One from 30 May 2025, with all six episodes released simultaneously on BBC iPlayer. The core cast remained unchanged. The only new credited addition from the available sources is Abby Vicky-Russell, who appears as Julie in episode 3.
As of the available sources, there is no evidence of a released Series 3. Some online discussions mention a possible third season in 2025, but no official BBC announcement or episode listing supports this claim. Readers should rely on the BBC’s official page for renewal updates.
Which Famous Faces Joined The Power of Parker?
The casting of Conleth Hill attracted early attention, particularly from Game of Thrones fans. Beyond Hill, the show has featured a handful of recognisable British actors in guest roles.
Conleth Hill: From Game of Thrones to Parker
Conleth Hill played Lord Varys, the Spider, in HBO’s Game of Thrones across eight seasons. His transition to a BBC sitcom lead marks a notable shift. Hill is the only Game of Thrones actor currently confirmed in the main cast according to all available sources.
Steve Pemberton: A Veteran of British Comedy
Steve Pemberton, best known for The League of Gentlemen, Psychoville, and Inside No. 9, appears as Sandy in Season 1. His Comedy.co.uk credit confirms this as a guest role rather than a recurring character.
Diane Morgan, Kate Butch, and the Question of Unconfirmed Guests
Online searches frequently ask whether Diane Morgan, Kate Butch, or a drag queen character appear in the series. Based on the currently available episode and cast listings from Wikipedia, Comedy.co.uk, and TV Guide, none of these names are listed as part of the cast. Their status remains unconfirmed.
Timeline of The Power of Parker
- 28 July 2023 — Series 1 premieres on BBC One. Main cast introduced: Conleth Hill, Rosie Cavaliero, Sian Gibson, Sheila Reid, George Costigan, Steve Pemberton, Dominic Holmes, Rhiannon Clements, Austin Haynes. Source: Wikipedia.
- 2023–2025 — The core cast remains stable across both seasons. No main cast member has been replaced or written out.
- 30 May 2025 — Series 2 debuts on BBC One. All six episodes also released on BBC iPlayer. Abby Vicky-Russell joins as a credited guest in episode 3.
- 2025 (ongoing) — No confirmation of Series 3 exists in the provided sources. The BBC has not announced a renewal.
What Is Certain and What Remains Unclear About the Cast
| Established Information | Information That Remains Unclear |
|---|---|
| Conleth Hill, Rosie Cavaliero, and Sian Gibson are confirmed core cast members across both seasons. | Diane Morgan’s involvement is mentioned in search queries but not confirmed in any primary cast source. |
| Sheila Reid, George Costigan, and Dominic Holmes appear in multiple seasons. | Kate Butch’s appearance as a drag queen character is unconfirmed in the available cast results. |
| Steve Pemberton appears as Sandy in Season 1. | The existence of a character named Vinnie is not supported by any provided episode or cast listing. |
| Abby Vicky-Russell appears in Series 2 episode 3. | The actor playing any potential drag queen character is not identified in available sources. |
This uncertainty reflects a gap between what viewers search for online and what official cast lists currently show. Readers should consult IMDb or the BBC’s official programming page for the most current episode-level credits.
What Is The Power of Parker About?
The Power of Parker is a BBC sitcom set in Stockport in 1990. It follows Martin Parker, a man trying to keep his business and marriage intact while managing an affair. Created and written by Sian Gibson and Paul Coleman, the series blends character-driven comedy with period detail. The show’s setting in the early 1990s allows for nostalgic elements, from fashion to music, that ground the humour in a specific time and place. The core cast has remained stable across both seasons, allowing the writers to develop the family dynamics without disruption.
Where Does the Cast Information Come From?
The cast details in this guide draw on three primary sources. Wikipedia provides the base cast list with episode counts and character names. IMDb offers a more exhaustive credits page that includes guest actors. Comedy.co.uk supplies episode-level breakdowns with specific cast credits for each instalment. Where these sources agree, the information is presented as confirmed. Where only one source mentions a name, or where a name appears only in search queries, that uncertainty is noted.
“Conleth Hill stars as Martin Parker, a self-made man trying to keep his head above water as the 1980s turn into the 1990s.”
BBC Press Release, as cited by Comedy.co.uk
“Main cast includes Conleth Hill, Rosie Cavaliero, Sian Gibson, Sheila Reid, George Costigan, Dominic Holmes.”
Wikipedia, The Power of Parker page
Summary: Who Stars in The Power of Parker?
The Power of Parker centres on Conleth Hill as Martin Parker, with Rosie Cavaliero as his wife Diane and Sian Gibson as mother-in-law Kath. The supporting cast includes Sheila Reid, George Costigan, and Dominic Holmes, with Steve Pemberton and Abby Vicky-Russell appearing in guest roles. No drag queen character, Diane Morgan, or Kate Butch is confirmed in the available cast sources. For more British television cast guides, see the Cast of Shameless (British TV Series) – Complete Cast Guide or the Cast of The Thursday Murder Club Film – Full List of Actors.
Frequently Asked Questions
Is Diane Morgan in The Power of Parker?
Diane Morgan is not listed in the available cast results from Wikipedia, IMDb, or Comedy.co.uk. Her involvement is unconfirmed based on the provided sources.
Is Kate Butch in The Power of Parker?
Kate Butch does not appear in the cast listings from the available sources. There is no confirmed drag queen character in the series as of the current data.
Who plays Vinnie in The Power of Parker?
The available cast results contain no evidence of a character named Vinnie. This appears to be an unconfirmed rumour from online discussions.
How many seasons of The Power of Parker are there?
Two seasons have aired as of 2025. Series 1 premiered on 28 July 2023, and Series 2 began on 30 May 2025.
Which actors from Game of Thrones are in The Power of Parker?
Conleth Hill, who played Lord Varys in Game of Thrones, is the only confirmed Game of Thrones actor in the main cast.
Who plays Steve Pemberton’s character in The Power of Parker?
Steve Pemberton plays Sandy in Series 1, according to Wikipedia and Comedy.co.uk cast listings.
When did The Power of Parker first air?
The series premiered on BBC One on 28 July 2023.
Is Conleth Hill in The Power of Parker?
Yes, Conleth Hill stars as Martin Parker, the central character of the sitcom.
Rebecca Wallace is Managing Editor at MarketUK.uk, running the daily news list, the publishing schedule and article commissioning.