More guest stars for the opening episode of Doctor Who‘s new season have been revealed.

Season 10’s first story began filming in Cardiff last month, directed by Lawrence Gough, with Pearl Mackie filming her first scenes as new companion Bill and comedian Matt Lucas returning as Nardole.

Fan @fandomfan99 spotted a cast list during location filming earlier this week, which suggests that The Royle Family actor Ralf Little is playing a character named ‘Steadfast’ in the episode.

Young actor Kaizer Akhtar (The Honourable Woman, Tut) also appears to be playing a character called ‘Praiseworthy’.

> Here’s everything we know so far about Season 10.

Steven Moffat has hinted that big changes are ahead in his final season as Doctor Who showrunner.

> Buy the complete Season 9 box set on DVD on Amazon.

> Buy the complete Season 9 box set on Blu-ray on Amazon.

Season 10 will air on BBC One in spring 2017.

What do you want to see in Season 10? Let us know below…