<Li> Louis Hynes as Klaus Baudelaire, the middle Baudelaire child, interested in literature and books . </Li> <Li> K. Todd Freeman as Arthur Poe, the family banker and executor of the Baudelaire parents who is in charge of placing the Baudelaires in the care of a suitable guardian . </Li> <Li> Presley Smith as Sunny Baudelaire, the infant child of the Baudelaires with unnaturally strong teeth . Tara Strong provides Sunny's babbling sound effects, the meaning of which is often translated in subtitles . </Li> <Li> Lucy Punch as Esmé Squalor, a wealthy financial advisor, who becomes an ally and love interest for Count Olaf . </Li>

Who plays sunny in a series of unfortunate events cast