Cast of A Series of Unfortunate Events

Neil Patrick Harris portrays Count Olaf, a villainous actor determined to steal the Baudelaire fortune.

Patrick Warburton plays Lemony Snicket, the narrator who provides a somber commentary on the Baudelaire's troubles.

Malina Weissman plays Violet Baudelaire, the eldest Baudelaire sibling and a brilliant inventor.

Louis Hynes plays Klaus Baudelaire, the middle sibling known for his extensive knowledge and love of books.

K. Todd Freeman plays Arthur Poe, the well-meaning but incompetent banker handling the Baudelaire affairs.

Presley Smith plays Sunny Baudelaire, the youngest sibling who is known for her sharp teeth and biting skills.

Aasif Mandvi is Uncle Monty, a herpetologist who briefly becomes the Baudelaire's guardian.

Alfre Woodard is Aunt Josephine, a skittish grammarian who also becomes a guardian to the children.

Don Johnson plays Sir, a lumber mill owner who provides another temporary home for the Baudelaires.

Will Arnett is Father, a mysterious character linked to the Baudelaire's past.

Cobie Smulders portrays Mother, another enigmatic figure connected to the Baudelaire family.

Cleo King plays Eleanora Poe, the wife of Arthur Poe and editor-in-chief of The Daily Punctilio.