It’s a sunny September day in New York City and Jessica Biel is thinking of pastries. The actress is quietly running lines while sitting on the floor of the lavish Upper West Side penthouse set of her upcoming Prime Video thriller series,

Succession” creator Jesse Armstrong’s satirical drama “Mountainhead” and Elizabeth Banks and Jessica Biel playing

Elizabeth Banks tells PEOPLE she had "reliable sourcing" that working on 'The Better Sister' with Jessica Biel "would be easy" because she has such a good reputation in Hollywood