• 
  A.R. Murugadoss

  regizor

• 
  A.R. Murugadoss

  scenarist

• 
  Tinnu Anand

  Satveer Kohli - Seful lui Kalpana
• 
  Asin

  Kalpana Shetty
• 
  Pradeep Singh Rawat

  Ghajini Dharmatma
• 
  Riyaz Khan

  Inspector Arjun Yadav
• 
  Sunil Grover

  Sampat / Sanjay Singhania
• 
  Kunal Vijaykar

  Jurnalist

• 
  Aamir Khan

  Sanjay 'Sanju' Singhania / Sachin
• 
  Jiah Khan

  Sunita
• 
  Anjum Rajabali

  Dr. Debu Mitra
• 
  Vibha Chhibber

  Havaldar Vijyanti
• 
  Firdausi Jussawalla

  (as Firdaush Jussawala)
• 
  Neville Dadachanji

  Mr. Mehta

• 
  Madhu B.

  producător

• 
  Madhu Mantena Varma

  producător
• 
  Allu Aravind

  producător
• 
  Ravi K. Chandran

  imagine
• 
  Allu Sirish

  co-producer
• 
  Arjun Bhasin

  costume
• 
  Anthony

  montaj
• 
  Harish Amin

  line producer
• 
  A.R. Rahman

  coloană sonoră