British actress Carey Mulligan has partnered with War Child to launch a new campaign, Return Every Child, which aims to raise awareness of the children who've been displaced or reported missing during the conflict between Russia and Ukraine.

Mulligan, who's also an ambassador for the charity, commented 'From what I've seen in my role with War Child over the last ten years, recovery is possible with the right resources, we can provide the dedicated help that every child deserves. These children can be supported to process their trauma, rebuild their education and not just move on, but thrive. These are not numbers on a page. They are children full of potential, full of life, and they must be returned every single one'.