Emva kwempumelelo enkulu ye "Celda 211", umlawuli wayo uDaniel Monzón sele eneprojekthi entsha yokuqondisa ngesihloko esithi "Umntwana", kunye neskripthi esibhaliweyo ngokudibeneyo noJorge Guerricaechevarria, njengoko benzayo nge "Celda 211".
Nangona kusekho i-cast eqinisekisiweyo, iyaziwa ukuba iya kuba yimveliso ye-Tele5 Cinema kwaye iya kuba nebhajethi ye-7 yezigidi ze-euro.
Ibali lomboniso bhanyabhanya "Umntwana" iya kusixelela ngobomi benkwenkwe eneminyaka eli-18 ubudala, eziphilisa ngokuthengisa iziyobisi, yaye iza kuhamba isuka eMorocco iye eSpeyin ngephenyane le<em>patera. Ibali libeka ubunyani phakathi kwendalo yonke yabathengisi beziyobisi kunye namapolisa.
Ibali liyathembisa kwaye linokuba yenye yeempumelelo ezinkulu ze-cinema yaseSpain ngo-2012-