హ్యాపీ

Kishore as ACP Ratna Naidu IPS Master Bharath as Bunny's neighbor Jahnavi Ellore Genelia D'Souza as Madhumati Suman Shetty as Bunny's Friend Allu Arjun as Bunny Deepak Shirke as MLA Suryanarayana Seetha as Madhumati's mother M. S. Narayana as Ticket collector L. B. Sriram मनोज बाजपेयी as DCP Aravind Bhasker IPS Brahmanandam as Appala Naidu Rama Prabha as Madhumati's Grandmother Tanikella Bharani as Subba Rao Venu Madhav

Radha Mohan Story Anthony Editor Allu Aravind Producer Yuvan Shankar Raja Original Music Composer Kona Venkat Dialogue Sirivennela Seetharama Sastry Lyricist S. N. Swamy Dialogue Raju Sundaram Choreographer