'The Walking Dead': How Andrew Lincoln and Danai Gurira Helped Welcome Lesley-Ann Brandt (Exclusive)

Lesley-Ann Brandt chats with ET's Ash Crossan at 'The Walking Dead: The Ones Who Live' premiere, debuting Feb. 25 on AMC and AMC+. The 'Lucifer' actress shares how OG stars Andrew Lincoln and Danai Gurira welcomed her into the spin-off, which she calls 'romantic' and 'thrilling.'