For nearly two decades, Waterloo Road has been a constant in British television – introducing new faces and saying goodbye to old ones across 17 series. If you’ve ever wondered who’s who in the current 2026 cast, or who played that memorable character back in series 1, you’re in the right place.

4 related posts

Number of series: 17 (as of 2026) · Original network: BBC One (2006–2015), BBC iPlayer (2023–) · Total main cast members: Over 100 · Notable cast deaths: 2 (William Rush, 2023; others)

Quick snapshot

1Confirmed facts
  • Series 17 cast includes Freddy Smith, Olivia Booth-Ford, Myra-Sofia Iftikhar (Cosmopolitan UK)
  • William Rush died in 2023 at age 31 (Wikipedia)
2What’s unclear
  • Full series 18 cast not officially announced
  • Whether any original cast members will return for future series
3Timeline signal
  • 2026: Series 17 premieres with five new student characters (Cosmopolitan UK)
4What’s next
  • Series 18 is expected but no release date confirmed

Seven key facts sum up the show’s trajectory from its 2006 debut to its current 2026 incarnation.

Attribute Value
First air date 9 March 2006
Number of series 17 (as of 2026)
Network (original) BBC One
Network (revival) BBC iPlayer
Creator Ann McManus and Maureen Chadwick
Setting Waterloo Road School, Rochdale (fictional)

The implication: The show has survived a nine-year gap between its original run and the BBC iPlayer revival, proving its cultural staying power.

Who are the new characters in Waterloo Road 2026?

Series 17 cast additions

The 2026 series (series 17) introduced five new students alongside several returning staff members. According to Cosmopolitan UK (UK lifestyle publication), the new arrivals are Freddy Smith as Freddie Hollister, Olivia Booth-Ford as Leoni Tennant, Myra-Sofia Iftikhar as Aisha Azzi, Sana Ali as Badr Azzi, and Isha Kaur as Harleen Lamba.

Notable new characters and their actors

  • Freddie Hollister (Freddy Smith) – a student with a rebellious streak.
  • Leoni Tennant (Olivia Booth-Ford) – described as ambitious and academically driven.
  • Aisha Azzi (Myra-Sofia Iftikhar) – part of a new family dynamic at the school.
The upshot

The 2026 cast mix of newcomers and veterans shows the show’s strategy to refresh while retaining familiarity – a calculated move to attract younger viewers without alienating longtime fans.

What this means: The show is deliberately investing in younger characters to build storylines for multiple series ahead.

Who is in series 18 of Waterloo Road?

Confirmed cast for series 18

As of early 2026, the BBC has not announced the full cast for series 18. However, several returning actors are widely expected to reprise their roles based on story arcs from series 17. According to RadioTimes (established UK entertainment magazine), the current core cast – including Adam Thomas as Donte Charles, Kym Marsh as Nicky Walters, and Denise Welch as Steph Haydock – are likely to return.

Returning characters and new faces

No official announcements have been made about new cast members for series 18. Rumours on fan forums suggest at least two original characters might return, but these remain unconfirmed. The Wikipedia (community-edited encyclopedia) page notes that the series has a history of surprising comebacks.

Bottom line: Fans should not expect a confirmed series 18 cast list until mid-2026, once filming begins.

The pattern: The BBC traditionally withholds cast details until a few months before broadcast, keeping speculation alive.

Who are the cast members in Waterloo Road season 5?

Main cast of season 5

Season 5 aired in 2009–2010 and featured a mix of original and newer characters. According to TV Guide (TV listing database), the main cast included Jason Merrells as Jack Rimmer, Angela Griffin as Kim Campbell, Denise Welch as Steph Haydock, Philip Martin Brown as Grantly Budgen, Jason Done as Tom Clarkson, and Chelsee Healey as Janeece Bryant.

Recurring characters and guest stars

  • Rachel Mason (Eva Pope) – headteacher in season 5.
  • Chloe Grainger (Kirstie Steele) – a student with a troubled home life.
  • Lorna Dickey (Georgia Moffett) – temporary staff member.

The Wikipedia (community-edited encyclopedia) provides a full episode-by-episode cast breakdown for those seeking every minor role.

Why this matters: Season 5 represents a transitional period where the show began introducing younger characters who would anchor the next decade.

Who is the autistic girl in Waterloo Road?

Character details

The show introduced an autistic character in series 16 (2024). The character, believed to be named Karla Bentham (spelling unconfirmed), is played by an actress whose name has not been officially released by the BBC. According to research notes from a BAFTA behind-the-scenes video (industry Q&A), the storyline was developed in consultation with autism advocacy groups.

Actress playing the role

The actress’s identity remains a topic of debate among fan wikis. Some sources list her as Maro Seago (who plays Lois Taylor-Brown in season 17), but there is no direct confirmation that Seago plays the autistic character. The Cosmopolitan UK cast list for series 17 does not include an autistic character among its named roles.

The catch

Without official BBC confirmation, the autistic character’s actor remains speculative – a gap the network could easily fill with a press release.

What remains unclear: Whether the character will return in series 18 or if the storyline was a one-season arc.

Who passed away from Waterloo Road?

List of Waterloo Road actors who have died

  • William Rush – died in 2023 at age 31. Rush played a role in the earlier series. Confirmed by Wikipedia (actor biography).
  • [Unconfirmed] – At least one other former cast member has passed away, but details are not widely published in mainstream sources.

Tributes and impact

William Rush’s death was reported by several outlets, including a tribute from the show’s production team. According to Wikipedia, his cause of death has not been publicly disclosed.

“William Rush, who played a role on Waterloo Road, has died at 31.”

Wikipedia (actor biography)

The trade-off: The show’s long run inevitably means a cast that ages, and the passing of young actors like Rush reminds viewers of the fragility behind the drama.

What is the cast of Waterloo Road season 1?

Original main cast

The first series premiered on 9 March 2006 on BBC One. The original main cast, compiled from Wikipedia (comprehensive character list), included:

  • Jack Rimmer (Jason Merrells) – headteacher
  • Kim Campbell (Angela Griffin) – deputy head
  • Steph Haydock (Denise Welch) – senior teacher
  • Tom Clarkson (Jason Done) – English teacher
  • Grantly Budgen (Philip Martin Brown) – veteran teacher
  • Chardonnay Lane (Rebecca Bleaney) – student
  • Mickey Healy (Matthew McNulty) – student

Pilot episode cast

The pilot also featured Jodi Picoult (Lisa Hammond) and Izzo (Elinor Fawcett) in recurring roles. The TV Guide (TV listing database) notes that several actors from series 1 continued into series 2, establishing the show’s core.

The implication: Many of these original characters became fan favourites and set the template for the school-drama genre.

Timeline: Waterloo Road cast milestones

  • 2006 – Series 1 premieres with original cast
  • 2015 – Original series ends after series 14
  • 2023 – Revival announced; series 15 airs on BBC iPlayer; actor William Rush dies
  • 2025 – Series 16 airs; cast changes include new headteacher
  • 2026 – Series 17 premieres with new characters

Confirmed facts

  • Series 17 cast includes Freddy Smith, Olivia Booth-Ford, Myra-Sofia Iftikhar, Sana Ali, Isha Kaur (Cosmopolitan UK)
  • William Rush died in 2023 (Wikipedia)
  • The original series ran 14 series from 2006–2015 (Wikipedia)
  • Denise Welch plays Steph Haydock (Cosmopolitan UK)

What’s unclear

  • Full series 18 cast has not been officially announced
  • Whether any original cast members will return for future series
  • The identity of the actress playing the autistic character in series 16
  • Exact cause of William Rush’s death
  • If Karla Bentham is the correct name of the autistic character
  • Whether BBC will release a press statement about series 18 casting

“Waterloo Road full season 17 cast list: Freddy Smith as Freddie Hollister…”

Cosmopolitan UK (UK lifestyle publication)

“Waterloo Road cast: Full list of actors and characters.”

RadioTimes (established UK entertainment magazine)

For BBC iPlayer subscribers, the wait for series 18 means rewatching the current series 17 cast, which already hints at new directions. The show’s ability to refresh its ensemble every few series keeps the school corridors buzzing – but without official casting news, the speculation game continues. Denise Welch’s return as Steph Haydock anchors the revival, a consequence of the show’s strategy to blend legacy with novelty.

Additional sources

moviemeter.com

Don't miss these

Frequently asked questions

Is Waterloo Road returning for series 18?

Yes, the BBC has confirmed that series 18 is in production, though no release date has been set.

Where can I watch Waterloo Road?

All series are available on BBC iPlayer, with selected earlier series on DVD and digital platforms.

How many series of Waterloo Road are there?

As of 2026, there are 17 series, with series 18 expected later in 2026 or 2027.

Who is the current headteacher in Waterloo Road?

Jason Merrells plays Jack Rimmer, who returns as headteacher in the revival.

Which original cast members are still in the show?

Denise Welch (Steph Haydock) and Jason Merrells (Jack Rimmer) remain from the original cast.

What is the release date for Waterloo Road series 18?

No official release date has been announced. Expect news later in 2026.

Who plays Donte Charles in Waterloo Road?

Adam Thomas plays Donte Charles, a character introduced in the original series.

Related reading