^ Anwar is billed as main for the first eleven episodes of the seventh season.

^ Robin Hood was originally played by Tom Ellis in the second season in a guest role.

However, as he is portrayed by starring cast member O'Donoghue, he is billed as a main character regardless.

^ The Wish Realm version of Hook only appears in one episode of the sixth season.

^ O’Donoghue is billed as recurring during the first half of the second season and is billed main in the second half of the season.

^ Bailey is billed as recurring during the first half of the first season and is billed main in the second half of the season.

^ Dornan is credited as a guest star in the 22nd episode but as main in all of his other appearances.

However, as she is portrayed by starring cast member Parrilla, she is billed as a main character regardless.

^ The serum version of the Evil Queen only appears in one episode of the fifth season.Will Scarlet/ Knave of Hearts/ White King Cast Main cast = Main cast (credited) = Recurring cast (3+) = Guest cast (1-2) Actor

Once upon a time witch from brave