I am a part-time killer, initially titled Main Hoon Rajinikanth) is a 2015 Indian Hindi-language spoof film written and directed by Faisal Saif and produced by Mrs. Saroj under the banner of Varsha Production House.

The film tells the story of a funny and wicked C.B.I officer and contract killer Rajinikanth (Adithya Menon) who goes on a killing-spree for an undercover assignment from a stupid, funny and wicked millionaire Bachchan (Shakti Kapoor) to deliver ₹50 million (US$580,000) cash back to him which is captured by a corrupt cop Hariprasad Venkatesh Naidu (Shabbir Ali).

Mallika, also a die-hard fan of Tamil superstar Rajinikanth, sees a golden opportunity to grab the bag full of money and run away.

Mallika waits for a train back to her village Bhanpur at Hanumangarh Railway Station where Rajinikanth comes in search of her, intending to kill her and return the money to its rightful owner.

[2] Director Faisal Saif announced his third comedy spoof film as a tribute to the living superstar and cultural icon of Tamil cinema Rajinikanth.

[3] Actress Kavita Radheshyam was approached and hired for the leading role alongside Adithya, which will be similar to the late Silk Smitha.

"[10] On 3 February 2015, Madras High Court ruled in favour of Rajinikanth and restricted Faisal Saif from using the actor's name in his upcoming film.