Berlinale was very rich on different events, but the most I liked "Toast" Press Conference with Helena Bonham Carter, Nigel Slater & director SJ Clarkson. This movie is about a boy who has a big talent in cooking, but his mother dreams about becoming a chef and makes great toast. IMDB says it is "The ultimate nostalgia trip through everything edible in 1960's Britain."
Press Conference part 1
Press Conference part 2
Press Conference part 3
And here are some pictures of beautiful Helena from "Toast" Berlinale Press Conference & Photocall (Feb 16)