Cate Blanchett is in the ranks of the greatest actresses of all time- she’s second to Meryl Streep. She’s given some unforgetable performances, but playing Lucille Ball might beat than them all. Of course, we haven’t seen her performance (we haven’t even seen a poster), but this casting is brilliant. Lucille Ball is an icon and Cate Blanchett is becoming a legend. This just works.