Upon its release, "Espiando a Marina" sparked controversy and discussion due to its frank depiction of same-sex relationships and lifestyles. The film was praised for its bold approach to storytelling and its contribution to the visibility of LGBTQ+ individuals on the big screen. While some critics viewed it as a lighthearted comedy, others saw it as a groundbreaking work that helped pave the way for more diverse and inclusive representation in Spanish cinema.