Oral Mathram delivers a poignant and heartfelt story that resonates well with its audience. The screenplay is tightly woven, balancing emotional intensity with moments of subtle humor, which keeps the narrative engaging throughout. The pacing is steady, with the first half effectively setting up the characters and their motivations, while the second half delves deeper into the conflicts and resolutions, maintaining the viewers' interest.

Though the film lacks a prominent musical score, the background music complements the mood and enhances the emotional impact of key scenes without overpowering the narrative. The absence of notable songs does not detract from the film's overall appeal, as the focus remains firmly on the story and performances.

The direction by Sathyan Anthikad is sensitive and nuanced, bringing out the best in the cast and ensuring that the film's themes are communicated with clarity and sincerity. The cinematography, while functional, supports the storytelling by capturing the essence of the setting and the characters' emotional states effectively.

Mammootty: Powerful and convincing portrayal of a compassionate and steadfast man.

Shruti: Subtle and heartfelt, providing strong emotional support to the narrative.

Thilakan: Commanding presence with a nuanced performance.

Sreenivasan: Effective in a supporting role, adding depth to the story.