Encenação de Tiago Ribeiro
Casting para um milagre is a play-within-a-play-within-a-play at Teatro Helena Sá e Costa. A director staging Tchékhov's A Gaivota holds a casting where candidates must make him cry.

Image: from the event entry at Agenda Porto.
Source: Agenda Porto (Câmara Municipal do Porto). Details can change; the original entry is the reference.