Mahesh Babu

Gautham

Kriti Sanon

Sameera

Nassar

Chandrashekhar's Co-Scientist

Anu Hasan

Kalyani

Kelly Dorji

Antonio Rosarius

Sayaji Shinde

Inspector John Basha

Posani Krishna Murali

Gulab Singh

Srinivasa Reddy

Police Constable

Pradeep Ram Singh Rawat

Taxi Driver

Surya Bhagawan Das

Gautham's Doctor

David Corden

Insp. Douglas

Naveen Polishetty

Taxi Driver's Son

John Kokken

Sophiya Chaudhary

Special Appearance in 'London Babu' song

Gautham

Gautham (Child Character)

Kumud Pant

Car Driver

Paul Blackwell

Police Officer