Peter Mitchell is Emeritus Professor in Cognitive Development in the School of Psychology at the University of Nottingham. His main research interests are the development of an understanding of the mind in typical and atypical development and visuo-spatial abilities in autism.

Fenja Ziegler is an Associate Professor in Psychology at the University of Lincoln. Fenja's main research interest is the imagination and its role in social decision-making, mentalizing and perspective-taking in narrative and space, which she studies in children and adults.

Sarah Rose is an Associate Professor in Child Psychology and Education at University of Staffordshire. Her main research interests are in children's creative development, including the pictures they draw, the ideas they come up with and the problems that they solve.