Tisbe is a character on ABC's Once Upon a Time. She débuts in the fourth episode of the first season and is portrayed by co-star Goldie Hoffman in Season Six. She is Clorinda's sister and one of Ella/Ashley Boyd's step-sisters.
Tisbe is based on one of the wicked stepsisters from the fairytale, "Cinderella", and the character of the same name from the operatic adaptation La Cenerentola. She is also an allusion to Drizella Tremaine from the Disney film Cinderella.