Irrfan Khan
Adult Pi Patel
Ayush Tandon
Pi Patel (11-12 Years)
Gautam Belur
Pi Patel (5 Years)
Adil Hussain
Santosh Patel
Ayaan Khan
Ravi Patel (7 Years)
Mohd Abbas Khaleeli
Ravi Patel (13-14 Years)
Vibish Sivakumar
Ravi Patel (18-19 Years)
James Saito
Older Insurance Investigator
Jun Naito
Younger Insurance Investigator
T.M. Karthik
Science Teacher
Amarendran Ramanan
Indian History Teacher
Wang Bo-chieh
Buddhist Sailor
Ko I-chen
Tsimtsum Captain
Swati Van Rijswijk
Anandi's Friend #1
M. Keerthana
Anandi's Friend #2
Josephine Nithya B.
Dancer
Hadiqa Hamid
Pi's Daughter
Iswar Srikumar
Muslim Worshipper
Padmini Ramachandran
Dance Master