Mag-ingat ka sa.. Kulam is a 2008 Tagalog-language Drama Horror film written by Jun Lana, Elmer L. Gatchalian and Renato Custodio Jr. The movie is directed by Jun Lana and produced by Lily Monteverde and Roselle Monteverde-teo under the banner of Regal Films in collaboration with Regal Multimedia Inc. Mira survives a car accident, and awakens without a memory of her past. As she is regaining pieces of.. Mag-ingat ka sa.. kulam stars Judy Ann Santos in the title role along with Dennis Trillo, Kris Bernal, Cris Daluz, Martin Escudero, Ces Quesada, Sharlene San Pedro and Tj Trinidad in supporting roles. The screenplay is written by Jun Lana, Elmer L. Gatchalian and Renato Custodio Jr. Cinematography was done by Mo Zee and editing by Renewin Alano, Ria De Guzman and Mikael Angelo Pesta o. It was released on 1st October 2008 in Filipino and English languages. The film made a box office gross of ₱8 billion. Distribution rights for the film were acquired by Regal Films.