John Bishop returned to our screens earlier this month as part of the cast of Doctor Who.
The comedian from Runcorn stars in the long-running science fiction series as newcomer Dan Lewis.
Dan is described as an everyday man from Liverpool - and is the Doctor's new companion for Jodie Whittaker's last outing as the iconic character.
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The fictional "Granger Street" where Dan lives, is believed to have been filmed on Llanmaes Street in Cardiff.
However, the street is actually based on Rockfield Road in Anfield.
The comedian has shared some behind the scenes snaps from filming, including one of him with an impressive beard, wearing a pink and black coat.
Captioning the photos on Instagram, John said: "This weeks behind the scenes pictures of @bbcdoctorwho . Thank you for the great feedback ...I have to be honest ...I love this show"
One picture shows John posing in a flat-cap, while another shows co-star Mandip Gill in a straw hat sticking her tongue out.
Other photos show John's beard transformation, as he poses with both Mandip and actor Kevin McNally - who plays Professor Jericho.
With some of the programme being filmed in Liverpool, fans were quick to praise John for "representing the city".
susanlikness said: "Just watching this week's episode. It's great. Enjoying this series so much and seeing our great city".
dcltons said: "love that you’re representing our city Liverpool, you’re my favourite companion".
ljoriginal said: "Love watching and so happy every time I see Liverpool on screen".
Others focused on his new look.
kate_groombridge wrote: "Loving the beard!"
cleflygirl15 said: "Love these pics! Thank you! Beard looks good on you."
kieronsmithagram said: "Brilliant season and you really suit the beard" with a laughing emoji.
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