Varada Sethu to join Doctor Who in role as second companion

She will appear onscreen in 2025, alongside the former Coronation Street actor Millie Gibson after speculation over her character Ruby Sunday’s future on the sci-fi show.

It is such an honour to be a part of the Whoniverse, and I’m so grateful to the whole Doctor Who family – because that is what they are – for welcoming me with open arms and making me feel so at home.

Sethu, who also counts Jurassic World Dominion, Annika and Strike Back among her acting credits, was pictured at a table read with Gatwa and Gibson in a photo released by the BBC on Friday.

The showrunner, executive producer and writer Russell T Davies added: “I first worked with Varada on a BBC production of A Midsummer Night’s Dream, and it’s a joy to welcome her onboard the Tardis.

Their first full series in the roles is due to air next month, with Gibson having previously described playing the Doctor’s companion as a “dream come true”.

Speaking after being announced in the role, she said: “Whilst still being in total disbelief, I am beyond honoured to be cast as the Doctor’s companion.