Katherine Langford aka Hannah Baker couldn't film for any scenes in 13 Reasons Why Season 4 for THIS reason Katherine Langford, whose character Hannah Baker's death formed the premise of 13 Reasons Why, revealed why she couldn't film for the final season. Submitted by TellychakkarTeam on Tue, 06/23/2020 - 16:01 About Author Submitted by TellychakkarTeam on Tue, 06/23/2020 - 16:01