Santhanam is an Indian film actor who has predominantly appeared in Tamil films as a comedian. Beginning his career as a comedian on television shows, he rose to fame through his performances in Vijay TV's Lollu Sabha enacting the lead role in spoofs of Tamil films. He was subsequently given a chance by actor Silambarasan to feature in a supporting role in Manmadhan (2004) and then was signed on to appear in a host of films, notably winning good reviews for his work in Sachien (2005) and Polladhavan (2007). His consistently well-received performances and box office appeal in the early 2010s prompted the film industry to dub him as the "Comedy Superstar". In 2012, he began a film production company named Handmade Films and produced his first film, Kanna Laddu Thinna Aasaiya (2013), which went on to become a commercially successful venture. Meanwhile in 2014, he starred in the leading role again in the action comedy Vallavanukku Pullum Aayudham (2014), winning critical and commercial acclaim. In Dec 2015 Forbes India Magazine listed Santhanam in 2015 Celebrity 100, at the 52nd position and at 17 by Money Rank (earnings)
TBAChinnadha Oru Padam as Unknown
TBAServer Sundaram as Unknown
TBAAmali Thumali as Unknown
2025STR49 as Unknown
2025Devil's Double Next Level as Krishnamoorty "Kissa"
2025Madha Gaja Raja as Kalyanasundaram
2024Inga Naan Thaan Kingu as Vetrivel
2024Vadakkupatti Ramasamy as Vadakkupatti Ramasamy
202380's Buildup as Kathir
2023Kick as Santhosh
2023DD Returns as Madhi
2022Agent Kannayiram as Agent Kannayiram
2022Gulu Gulu as Google
2021Sabhaapathy as Sabhaapathy
2021Dikkiloona as Mani
2021Parris Jayaraj as Parris Jayaraj
2020Biskoth as Rajasimmha
2020Dagaalty as Guru
2019A1 as Saravanan
2019Dhilluku Dhuddu 2 as Viji
2017Kalavaadiya Pozhuthugal as Unknown
2017Sakka Podu Podu Raja as Santa
2017Enakku Vaaitha Adimaigal as Cameo
2016Mappilai Vinayagar as Unknown
2016Nambiyaar as Nambiar
2016Tamilselvanum Thaniyar Anjalum as Nasa
2016Dhilluku Dhuddu as Kumar
2016JK Enum Nanbanin Vaazhkai as Unknown
2016Idhu Namma Aalu as Sherlock Holmes (extended cameo appearance)
2016Vaaliba Raja as Raja
2015Vaalu as Tyre
2015Vasuvum Saravananum Onna Padichavanga as Vasu
2015Inimey Ippadithan as Seenu
2015Nannbenda as Sivakozhundhu
2015Aambala as Rajasekhar
2015I as Gym Babu
2014Lingaa as Lingaa's Friend
2014Aranmanai as Paalswamy
2014Vallavanukku Pullum Aayudham as Sakthi
2014Thalaivan as Kannan
2014Bramman as Unknown
2014Idhu Kathirvelan Kadhal as Mayilvaganam
2014Inga Enna Solluthu as Ezhumugam
2014Salalah Mobiles as Alagarsami
2014Veeram as Pichai Muniyandi
2013Endrendrum Punnagai as Baby
2013All in All Azhagu Raja as Kalyanam/Kalianan
2013Vanakkam Chennai as Narayanan
2013Raja Rani as Sarathy
2013Ya Yaa as Rajkiran (Sehwag)
2013Thalaivaa as Logu
2013Ainthu Ainthu Ainthu as Gopal
2013Pattathu Yaanai as Gouravam (Son) / Poongavanam (Father)
2013Singam 2 as Sussa
2013Theeya Velai Seiyyanum Kumaru as Nokia/Sathish
2013Thillu Mullu as American mappilai
2013Settai as Nagaraj (Nadupakka Nakki)
2013Kanna Laddu Thinna Aasaiya as Kaalkattu 'KK' Kaliyaperumal
2013Alex Pandian as Kaalayan
2012Neethaane En Ponvasantham as Mahesh
2012Podaa Podi as Special Appearance
2012Kadhal Pisase as Unknown
2012Thaandavam as Sathyan
2012Mirattal as Chari
2012Saguni as Appadhurai Rajini
2012Ishtam as Thiyagu
2012Kalakalappu as Vettupuli
2012Leelai as Vicky
2012Oru Kal Oru Kannadi as Parthasarathy
2012Muppozhudhum Un Karpanaigal as Chandru
2011Osthe as Selvam
2011Velayudham as Speed
2011Vellore Maavattam as Kumaravelu
2011Vandhaan Vendraan as Delhi
2011Yuvan Yuvathi as Sakkarai
2011Udhayan as Mukundan
2011Deiva Thirumagal as Vinod
2011Kandaen as Unknown
2011Vaanam as Seenu
2011Singam Puli as Bujji Babu
2011Thambikottai as Unknown
2011Siruthai as Kaatu Poochi
2010Aattanayagann as Lingam's friend
2010Ayyanar as Prabha's Friend
2010Chikku Bukku as Krishna
2010Mandhira Punnagai as Senthil
2010Enthiran as Siva
2010Boss Engira Baskaran as Nallathambi
2010Moscowin Kavery as Devaraj
2010Thillalangadi as Dr.Butty Paul
2010Maanja Velu as Manickam
2010Guru Sishyan as Unknown
2010Theeradha Vilaiyattu Pillai as Kumar
2009Kandhakottai as Unknown
2009Kanden Kadhalai as Mokkai Rasu
2009Malai Malai as Unknown
2009Modhi Vilayadu as Unknown
2009Vamanan as Chandru
2009Maasilamani as Pazhani
2009Thoranai as Vellaichamy
2009Siva Manasula Sakthi as Vivek
2008Silambattam as Saamaa
2008Mahesh Saranya Matrum Palar as Unknown
2008Vinayakudu as Unknown
2008Jayam Kondaan as Bhavani
2008Kuselan as 'Nagercoil' Nagaraj
2008Kannum Kannum as Unknown
2008Arai Enn 305-Il Kadavul as Raasu
2008Santosh Subramaniam as Srinivasan
2008Vaitheeswaran as Unknown
2008Kaalai as Unknown
2007Billa as Krishna
2007Azhagiya Tamil Magan as Guru's friend
2007Machakaaran as Unknown
2007Polladhavan as Sathish
2007Thottal Poo Malarum as Ravi's friend
2007Veerappu as Unknown
2007Kireedam as Balasubramaniam
2007Parattai Engira Azhagu Sundaram as Sannasi
2007Mudhal Kanave as Sathish
2007Viyabari as Personal Assistant
2006Rendu as Seenu
2006Vallavan as Bala
2006Sillunu Oru Kaadhal as Comedian
2006Something Something… Unakkum Enakkum as Arivu
2006Uyir as Unknown
2006Idhaya Thirudan as Mahesh
2005Oru Kalluriyin Kathai as David
2005February 14 as Unknown
2005Sachein as Santhanam
2004Manmadhan as Bobby
2002Kadhal Azhivathillai as Simbhu's Friend
2019Dhilluku Dhuddu 2 ... Producer
2015Inimey Ippadithan ... Producer
2014Vallavanukku Pullum Aayudham ... Producer
2013Kanna Laddu Thinna Aasaiya ... Producer
2013Thalaivaa ... Playback Singer
2013Kanna Laddu Thinna Aasaiya ... Dialogue