| 14 Jan 2008 | Bheemaa | N. Linguswamy | Vikram, Trisha Krishnan | |
| 14 Jan 2008 | Kaalai | Tarun Gopi | Silambarasan, Vedhika | |
| 14 Jan 2008 | Pazhani | Perarasu | Bharath, Kajal Aggarwal, Khushbu | |
| 14 Jan 2008 | Pirivom Santhippom | Karu Pazhaniappan | Cheran, Sneha | |
| 14 Jan 2008 | Vaazhthugal | Seeman | R. Madhavan, Bhavana | |
| 15 Jan 2008 | Pattaya Kelappu | Ponnambalam | Sriman, Payal, Ponnambalam | |
| 15 Jan 2008 | Pidichirukku | Kanagu | Ashok, Vishakha Singh | |
| 1 Feb 2008 | Ashoka | Prem Menon | Prem Menon, Anushree, Pooja Bharathi | |
| 1 Feb 2008 | Indiralohathil Na Azhagappan | Thambi Ramaiah | Vadivelu, Yamini Sharma, Suja Varunee | |
| 1 Feb 2008 | Thangam | G. Kicha | Sathyaraj, Meghna Nair, Goundamani | |
| 1 Feb 2008 | Thodakkam | Muthukumar | Rishi, Abhinay, Raghu Vannan, Monica | |
| 8 Feb 2008 | Sadhu Miranda | Siddique | Prasanna, Abbas, Kavya Madhavan | |
| 14 Feb 2008 | Anjathe | Mysskin | Narain, Ajmal Ameer, Prasanna, Vijayalakshmi | |
| 14 Feb 2008 | Kadhal Kaditham | Mukesh | Balaji, Amisha | |
| 14 Feb 2008 | Nenjathai Killadhe | Agathiyan | Vikranth, Bharathi, Yugendran | |
| 14 Feb 2008 | Pachai Nirame | Karkki | Yugendran, Saran Sathya, Rajasekar, Nanditha Jennifer | |
| 22 Feb 2008 | Akku | Mamani | Ajay, Sriji, Rakshai, Anu Hasan | |
| 22 Feb 2008 | Thoondil | K. S. Adhiyaman | Shaam, Sandhya, Divya Spandana | |
| 22 Feb 2008 | Valluvan Vasuki | Marumalarchi Bharathi | Sathya, Shwetha Bandekar, Ranjith | |
| 29 Feb 2008 | Sila Nerangalil | Jayaraj | Vincent Asokan, Navya Nair, Vineeth | |
| 29 Feb 2008 | Thotta | Selva | Jeevan, Priyamani | |
| 7 Mar 2008 | Ezhuthiyatharadi | Sri Sathyaragaventher | Ramana, Mansi Pritam, Swathi, Akhila | |
| 7 Mar 2008 | Ponmagal Vandhal | Ramamurthy | Pandiarajan | |
| 7 Mar 2008 | Velli Thirai | Viji | Prakash Raj, Prithviraj Sukumaran, Gopika | |
| 14 Mar 2008 | Theekuchi | Yuvarajan | Jai Varma, Menagai | |
| 14 Mar 2008 | Unakkaga | Manoharan | Riyaz Khan, Meghna Nair | |
| 14 Mar 2008 | Vaitheeswaran | R. K. Vidhyadaran | Sarath Kumar, Meghna Naidu | |
| 21 Mar 2008 | Inba | Vendhan | Shaam, Sneha | |
| 21 Mar 2008 | Kannum Kannum | G. Marimuthu | Prasanna, Udhayathara | |
| 21 Mar 2008 | Sandai | Sakthi Chidambaram | Sundar C, Ramya Raj, Nadhiya, Namitha | |
| 21 Mar 2008 | Singakutty | A. Venkatesh | Shivaji Dev, Gowri Munjal | |
| 28 Mar 2008 | Azhagu Nilayam | Rajaji | Vindhiya, Swarnamalya | |
| 28 Mar 2008 | Kattuviriyan | Kalaipuli G. Sekaran | Malavika, Sajith Raj, Dr. Ram | |
| 28 Mar 2008 | Tharagu | Kalanidhi | Sanjay, Dimple | |
| 28 Mar 2008 | Vedha | Nithya Kumar | Arun Vijay, Sheela | |
| 4 Apr 2008 | Pasumpon Devar Varalaru | Abraham Lincoln | Vagai Chandrasekar | |
| 4 Apr 2008 | Vilaiyattu | Ezhilvendhan | Ezhilvendhan, Saranya | |
| 4 Apr 2008 | Yaaradi Nee Mohini | Mithran Jawahar | Dhanush, Nayantara, Karthik Kumar | |
| 9 Apr 2008 | Arasangam | R. Madhesh | Vijayakanth, Navaneet Kaur | |
| 10 Apr 2008 | Nepali | V. Z. Durai | Bharath, Meera Jasmine | |
| 11 Apr 2008 | Santosh Subramaniam | M. Raja | Jayam Ravi, Genelia D'Souza, Prakash Raj | |
| 11 Apr 2008 | Thozha | N. Sundaresan | Nithin Sathya, Vijay Vasanth, Premji Amaran, Ajay Raj | |
| 18 Apr 2008 | Arai En 305-il Kadavul | Chimbu Deven | Prakash Raj, Santhanam, Ganja Karuppu | |
| 18 Apr 2008 | Ini Varum Kaalam | Sibi Chandar | Ranjan, Sajitha Betti | |
| 18 Apr 2008 | Madurai Ponnu Chennai Paiyan | A. C. Rajasekaran | S. S. R. Pankaj Kumar, Thejamai | |
| 25 Apr 2008 | Chakkara Viyugam | Udhayabhanu Maheswaran | Natty Subramaniam, Raaghav, Jayasurya | |
| 25 Apr 2008 | Iyakkam | Sanjay Ram | Rishi Kumar, Shruthi Raj, Sujibala | |
| 2 May 2008 | Kuruvi | S. Dharani | Vijay, Trisha Krishnan | |
| 9 May 2008 | Aadum Koothu | T. V. Chandran | Cheran, Navya Nair, Prakash Raj, Aari | |
| 9 May 2008 | Malarinum Melliya | Selvaraj | Vignesh, Varshini | |
| 9 May 2008 | Silandhi | Aathiraj | Munna, Monica | |
| 16 May 2008 | Kadhal Endral Enna | Kalimuthu | Veerha, Diya, Charan Raj | |
| 16 May 2008 | Kadhal Vaanile | Venkateswara | Hari, Jothi Krishna | |
| 23 May 2008 | Pandi | Rasu Madhuravan | Raghava Lawrence, Sneha, Namitha | |
| 30 May 2008 | Kaalaippani | Rajesh M. Selva | Jay Srinivasa Kumar, Vasundhara Kashyap | |
| 30 May 2008 | Kathavarayan | Salangai Durai | Karan, Vidisha, Radha | |
| 30 May 2008 | Thithikkum Ilamai | Chandramohan | K. Dinesh Kumar, J. Pranav, Althara, Nisha | |
| 13 Jun 2008 | Dasavathaaram | K. S. Ravikumar | Kamal Haasan, Asin, Mallika Sherawat, Jaya Prada | ₹200 cr |
| 27 Jun 2008 | Aayudham Seivom | Udhayan | Sundar C, Anjali | |
| 27 Jun 2008 | Ayyavazhi | P. C. N. Anbazhagan | Raja, Sanjai | |
| 27 Jun 2008 | Pudhupandi | Karthik Kumar | Pandiarajan, Kanmani Raja | |
| 27 Jun 2008 | Thiru Thiruda | Don Gowtham | Don Gowtham | |
| 28 Jun 2008 | Vallamai Tharayo | Madhumitha | R. Parthiban, Chaya Singh | |
| 4 Jul 2008 | Muniyandi Vilangial Moonramandu | Thirumurugan | Bharath, Poorna | |
| 4 Jul 2008 | Subramaniyapuram | M. Sasikumar | Jai, M. Sasikumar, Swati Reddy, Ganja Karuppu | |
| 4 Jul 2008 | Uliyin Osai | Ilavenil | Vineeth, Keerthi Chawla | |
| 11 Jul 2008 | Azhaipithazh | P. K. Rajmohan | Ratheesh, Sona | |
| 18 Jul 2008 | Nalla Ponnu Ketta Payyan | M. P. Balan | Sriman, Madhumitha, Keerthi Chawla | |
| 22 Jul 2008 | Maanavan Ninaithal | S. P. Gnanamozhi | Rithik, Varshini | |
| 25 Jul 2008 | Manava Manavigal | Rajagopal | David, Rachana | |
| 25 Jul 2008 | Pathu Pathu | Sathyam | Sona Heiden, Thalaivasal Vijay, Bose Venkat | |
| 25 Jul 2008 | Sutta Pazham | G. K | Mohan, Shubha Poonja | |
| 1 Aug 2008 | Kuselan | P. Vasu | Rajinikanth, Pasupathy, Meena, Nayantara | |
| 8 Aug 2008 | Unnai Naan | Senthilnathan | Viinu, Naash | |
| 14 Aug 2008 | Sathyam | A. Rajasekhar | Vishal, Nayantara, Upendra | |
| 22 Aug 2008 | Nayagan | Saravana Sakthi | J. K. Rithesh, Ramana, Sangeetha, Keerthi Chawla | |
| 22 Aug 2008 | Ragasiya Snehithane | Sujo Visanth | Vasanth, Lakshmi Rai, Vijay Raj, Prakash | |
| 29 Aug 2008 | Dhaam Dhoom | Jeeva | Jayam Ravi, Kangana Ranaut, Lakshmi Rai | |
| 29 Aug 2008 | Jayamkondaan | R. Kannan | Vinay Rai, Bhavana, Lekha Washington | |
| 5 Sep 2008 | Alibhabha | Neelan K. Sekar | Krishna, Prakash Raj, Janani | |
| 5 Sep 2008 | Dhanam | Siva | Prem, Sangeetha | |
| 5 Sep 2008 | Kee Mu | Majith | Hassan, Sarika | |
| 5 Sep 2008 | Saroja | Venkat Prabhu | Shiva, Vaibhav Reddy, S. P. B. Charan, Premji Amaran | |
| 12 Sep 2008 | Poi Solla Porom | A. L. Vijay | Nassar, Karthik Kumar, Piaa Bajpai | |
| 12 Sep 2008 | Vasool | V. Rishiraj | Hemanth Kumar, Kiran Rathod, V. Rishiraj | |
| 19 Sep 2008 | Mudhal Mudhal Mudhal Varai | Krishnan Seshadri Gomatam | Sathyajit, Anuja Iyer, Charan | |
| 19 Sep 2008 | Pandhayam | S. A. Chandrasekhar | Nithin Sathya, Sindhu Tolani | |
| 19 Sep 2008 | Raman Thediya Seethai | K. P. Jagannath | Cheran, Pasupathy, Nithin Sathya, Vimala Raman | |
| 26 Sep 2008 | Kadhalil Vizhunthen | P. V. Prasad | Nakul, Sunaina | |
| 26 Sep 2008 | Sakkarakatti | Kala Prabhu | Shanthnoo Bhagyaraj, Ishita Sharma, Vedhika | |
| 1 Oct 2008 | Durai | A. Venkatesh | Arjun, Kirat Bhattal, Gajala | |
| 2 Oct 2008 | Jai Vigneshwar | James Clifford | | |
| 10 Oct 2008 | Kasimedu Govindan | Ramesh Sanjay | Ranjith, Karishma | |
| 10 Oct 2008 | Kathi Kappal | Dinesh Selvaraj | Anoop Kumar, Poornitha, Meera Vasudevan | |
| 10 Oct 2008 | Netru Indru Naalai | Lakshmikanth Chenna | Ravi Krishna, Tamannaah | |
| 27 Oct 2008 | Aegan | Raju Sundaram | Ajith Kumar, Nayantara, Navdeep, Piaa Bajpai | |
| 27 Oct 2008 | Megam | Jeevarathinam | Tamilarasan, Ragiraja | |
| 27 Oct 2008 | Poochi | Velu | Velu | |
| 27 Oct 2008 | Seval | Hari | Bharath, Poonam Bajwa, Simran | |
| 31 Oct 2008 | Theeyavan | B. Kathir | Sriranjan, Udhay, Midhuna | |
| 7 Nov 2008 | Velvi | Jeans | Vishwa, Hasini | |
| 14 Nov 2008 | Vaaranam Aayiram | Gautham Vasudev Menon | Suriya, Sameera Reddy, Simran, Divya Spandana | |
| 21 Nov 2008 | Thenavattu | V. V. Kathir | Jiiva, Poonam Bajwa | |
| 28 Nov 2008 | Ellam Avan Seyal | Shaji Kailas | R. K, Raghuvaran, Roja, Bhama | |
| 28 Nov 2008 | Kodaikkanal | T. K. Bose | Ashwanth Thilak, Poorna, Shekar | |
| 28 Nov 2008 | Mahesh, Saranya Matrum Palar | P. V. Ravi | Sakthi Vasu, Sandhya | |
| 28 Nov 2008 | Nadigai | Babu Ganesh | Babu Ganesh, Tejashree | |
| 28 Nov 2008 | Poo | Sasi | Srikanth, Parvathi Menon | |
| 28 Nov 2008 | Utharavindri Ullay Vaa | Vijayan | Vijayan | |
| 5 Dec 2008 | Pudhusu Kanna Pudhusu | A. R. Venkatesh | A. R. Venkatesh, Priyanka Shailu | |
| 5 Dec 2008 | Saamida | Vadivudayaan | Sembi, Dhanushya | |
| 5 Dec 2008 | Suryaa | Jaguar Thangam | Vijaya Chiranjeevi, Keerthi Chawla | |
| 18 Dec 2008 | Dindigul Sarathy | Subramaniam Pillai | Karunas, Karthika Mathew | |
| 18 Dec 2008 | Silambattam | Saravanan | Silambarasan Rajendar, Sneha, Sana Khan | |
| 19 Dec 2008 | Abhiyum Naanum | Radha Mohan | Prakash Raj, Trisha Krishnan, Aishwarya, Ganesh Venkatraman | |
| 19 Dec 2008 | Thiruvannamalai | Perarasu | Arjun, Pooja Gandhi | |
| 25 Dec 2008 | Panchamirtham | Raju Eswaran | Jayaram, Prakash Raj, Nassar, Saranya Mohan | |
| Mogam | Ravi Priyan | Tamilarasan, Raaki Raaji, Saritha Yadav, Venu Arvind | |
| Urugudhe | | | |
| Valakkaringar Archana | | | |
| Valvellam Vasantham | Nesan | Viswa, Minal, Vennira Aadai Moorthy | |