Innale movie is about Maya (Shobhana) is the lone survivor of a bus accident in a remote town in Kerala. When she regains consciousness at the local hospital, Maya realizes that she has completely lost her memory. Dr Sandhya (Srividya) and her son Sharath (Jayaram) who run the hospital take it upon themselves to take care of Maya till someone comes to claim her. Maya is anxious and desperate to find out about her past, but as months pass, Sharath and Maya fall in love and both of them hope that nobody turns up looking for her. At first Dr Sandhya is against her son’s relationship with Maya – she believes that they should get serious about each other only after they know everything about Maya’s past life.
However when Dr Sandhya realizes that she can’t stop the couple from meeting each other she agrees to bless them. Just after Maya and Sharath get engaged, Dr Sandhya receives a call from Mumbai from Narendran (Suresh Gopi) who is searching for his missing wife Gauri; Narendran believes that the young woman who survived the accident could be his wife. Narendran leaves for Kerala to identify his wife, meanwhile Sharath is having sleepless nights…is Maya really Narendran’s missing wife? Narendran meets Sharath and they proceed to Maya’s house to identify her… what happens next forms the climax of the film.