Hannah Waddingham has revealed she left ‘Game of Thrones’ with “chronic claustrophobia”.

The 49-year-old actress – who played Septa Unella for eight episodes of the hit HBO fantasy show – had to be “strapped to a table with all these leather straps” for 10 hours of waterboarding and had grape juice thrown at her, which turned her hair purple, and the stunt left her with trauma.