A review of the first episode of a series titled "Betrayal" has been published. However, it is unclear which series is being referred to, as other outlets mention different series and episode numbers, including "Rooster", "Imperfect Women", "The Beauty", "Spartacus: House of Ashur", "Astrid", and "Invincible". The reviews appear to cover various shows and episodes, making it difficult to determine which one is being specifically discussed.