Ang tanging Ina is a 2003 Filipino-language Comedy Drama film developed by ABS-CBN written by Mel Mendoza-del Rosario, Keiko Aquino and Freddie M. Garcia. The movie is directed by Wenn V. Deramas and Joyce E. Bernal and produced by Charo Santos-concio and Malou N. Santos under the banner of Star Cinema for ABS-CBN. The story evolves around the ups and downs of being a single mother, Ina (Ai-Ai delas Alas) the main protaganist.. Ang tanging ina stars Ai-ai Delas Alas in the lead role along with an ensemble cast including John Estrada, Eugene Domingo, Roderick Paulate, Tuesday Vargas, Ai-ai De Las Alas and Connie Chua. The screenplay is written by Mel Mendoza del Rosario and Keiko Aquino. The music was composed by Jesse Lasaten. Cinematography was done by Sherman So and editing by Vito Cajili. The motion picture has a running time of 30-45 minutes. It was released on 28th May 2003. The movie made a box office gross of ₱136 million. Distribution rights for the motion picture were acquired by Star Cinema.