An original Banksy artwork was painted over by Christopher Walken in the final episode of The Outlaws.
“We can confirm that the artwork at the end of The Outlaws was an original Banksy, and that Christopher Walken painted over that artwork during the filming of this scene, ultimately destroying it,” a statement read.
A BBC spokesperson later confirmed that the rat painting covered up in the episode was an original Banksy.
The US actor stars in Stephen Merchant’s BBC comedy-drama about a group of unlikely misfits completing community service.