Interview: Brittany Ishibashi On 'Teenage Mutant Ninja Turtles,' 'Supernatural' And 'Grace And Frankie' In an interview, actress Brittany Ishibashi talked about her experience on the new 'Teenage Mutant Ninja Turtles' movie, as well as her roles on 'Supernatural' and Netflix's 'Grace and Frankie.' by Robin Burks