హ్యాపీ

Allu Arjun

Bunny

Genelia D'Souza

Madhumati

मनोज बाजपेयी

DCP Aravind Bhasker IPS

Brahmanandam

Appala Naidu

Kishore

ACP Ratna Naidu IPS

Deepak Shirke

MLA Suryanarayana

Rama Prabha

Madhumati's Grandmother

G. V. Sudhakar Naidu

G. K.

Suman Shetty

Bunny's Friend

Tanikella Bharani

Subba Rao

Seetha

Madhumati's mother

M. S. Narayana

Ticket collector

Master Bharath

Bunny's neighbor

Pavala Shyamala

Vegetable Seller

Kondavalasa Lakshmana Rao

Jahnavi Ellore

Venu Madhav

L. B. Sriram

A. Karunakaran

Director

Allu Aravind

Producer

Sirivennela Seetharama Sastry

Lyricist

Raju Sundaram

Choreographer

S. N. Swamy

Dialogue

Yuvan Shankar Raja

Original Music Composer

A. Karunakaran

Screenplay

Anthony

Editor

Kona Venkat

Dialogue

Suresh Chinna

Art Direction

R. D. Rajasekhar

Director of Photography

Radha Mohan

Story