• 
  Rajkumar Hirani

  regizor

• 
  Sreerag Nambiar

  scenarist
• 
  Abhijit Joshi

  scenarist

• 
  Aamir Khan

  P.K.
• 
  Anushka Sharma

  Jagat Janani / Jaggu
• 
  Sushant Singh Rajput

  Sarfraz Yousuf
• 
  Saurabh Shukla

  Tapasvi Maharaj
• 
  Sanjay Dutt

  Bhairon Singh

• 
  Reema Debnath
• 
  Ranbir Kapoor
• 
  Ram P. Sethi
• 
  Parikshat Sahni

  Jaggu's Father
• 
  Amardeep Jha

  Jaggu's mother
• 
  Boman Irani

  A News Channel Head
• 
  Rukhsar

  Pakistan Embassy Receptionist

• 
  Sai Gundewar

  Ticket Seller
• 
  Maanvi Gagroo

  Mitu
• 
  Dheerendra Dwivedi

  Terrorist
• 
  Pallavi Batra

  Maid of honour
• 
  Arun Bali

  Old Man who asked PK for money to pay Hospital bill
• 
  Aamir

  Hindu Hater

• 
  Vidhu Vinod Chopra

  producător
• 
  Anil Davda

  producător
• 
  C.K. Muraleedharan

  imagine
• 
  Rushi Sharma

  costume
• 
  Rajkumar Hirani

  montaj
• 
  Shantanu Moitra

  coloană sonoră
• 
  Atul Gogavale

  coloană sonoră
• 
  Sumit Basu

  design de producţie
• 
  Rajnish Hedao

  design de producţie