Rupert Simonian is unsettlingly compelling as William
— The Guardian
Rupert Simonian is superb. His portrayal of a lost soul who lies to amuse friends who mock him behind his back is agonising
— The Independent
[his] presence alone makes you want to watch him but his talent is really quite remarkable
— A Younger Theatre
The descent of William... is delivered in stunning fashion by Rupert Simonian
— What's On Stage
[his] sensitive interpretation... shows the vulnerability of Jem Finch so that his gradual, if bewildered, maturing is plain to see
— What's On Stage
Rupert Simonian is hauntingly compelling... and holds a performance which underpins the play as a whole
— TV Bomb