London is a 2005 Indian Tamil-language comedy-drama film written by Badri and directed by Sundar C. It is a remake of the 2001 Malayalam film Kakkakuyil. The film stars Prashanth and Pandiarajan, while Vadivelu, Ankitha, Mumtaj, Vijaykumar and Srividya play supporting roles. Vidyasagar composed the film's music. This was the last awaited Tamil film to date of late actress Srividya, just a year before her untimely demise.

Vinayagar Sundar Vel, known professionally as Sundar C., is an Indian film director, writer, actor and producer who works in Tamil cinema. He has directed over 30 films and received the Kalaimamani award.