Jayaram as Rajiv Padmanabhan (segment "Ilamai Idho Idho")

Urvashi as Lakshmi Krishnan (segment "Ilamai Idho Idho")

Kalidas Jayaram as younger Rajiv Padmanabhan (segment "Ilamai Idho Idho")

Kalyani Priyadarshan as younger Lakshmi Krishnan (segment "Ilamai Idho Idho")

Preethi Nedumaran as Maid (segment "Ilamai Idho Idho")

Krishnakumar Balasubramanian as Arun Krishnan (segment "Ilamai Idho Idho")

Ananya Ramaprasad as Chitra (segment "Ilamai Idho Idho")

R. Madhavan as Narrator (segment "Ilamai Idho Idho")

M. S. Bhaskar as Thaatha (segment "Avarum Naanum – Avalum Naanum")

Ritu Varma as Kanna (segment "Avarum Naanum – Avalum Naanum")

Krithika Bala as Caretaker (segment "Avarum Naanum – Avalum Naanum")

Anu Hasan as Saras (segment "Coffee, Anyone?")

Suhasini Maniratnam as Valli (segment "Coffee, Anyone?")

Kathadi Ramamurthy as Mahendran (segment "Coffee, Anyone?")

Komalam Charuhasan as Soundara Mahendran (segment "Coffee, Anyone?")

Shruti Haasan as Ramya (segment "Coffee, Anyone?")

Andrea Jeremiah as Sadhana (segment "Reunion")

Leela Samson as Bhairavi (segment "Reunion")

Sikkil Gurucharan as Vikram (segment "Reunion")

Bobby Simha as Devan (segment "Miracle")

Sharath Ravi as Rocky (segment "Miracle")

Muthukumar as Michael (segment "Miracle")

Ezhil Arasan as Guruji (segment "Miracle")

Thomas Kurian as Guruji Assistant (segment "Miracle")