(L-R) Elizabeth Karlsen, Kahlil Joseph, Justin Chang. BFI London Film Festival/Getty Share on Facebook Share on X Share to Flipboard Send an Email Show additional share options Share on LinkedIn Share on Pinterest Share on Reddit Share on Tumblr Share on Whats App Print the Article Post a Comment Number 9 Films co-founder Elizabeth Karlsen (Carol, Made in Dagenham) and filmmaker Kahlil Joseph (BLKNWS: Terms & Conditions) will serve on the official competition jury at this year's BFI London Film Festival. The fest, running Oct.