Others to have signed include Cara Delevingne, Carey Mulligan, Rebecca Ferguson and Naomie Harris.
The letter with signatories can be found below.
All British broadcasters and Skyhave already donated.
L to R: Keira Knightley, Emerald Fennell, Gemma ChanRaymond Hall/GC Image / Stuart C. Wilson / MICHAEL TRAN/AFP via Getty
And we are far from being alone in recognising this need.
This issue needs to be tackled by everyone working together.
We need and it will become the blueprint across the globe for keeping our creative industries safe.
