Rattlesnake: The Ahanna Story also known as The Armadas is a 2020 Nigerian thriller action film executive produced by Charles Okpaleke and directed by Ramsey Nouah. It is the official remake of the 1995 Nigerian classic action thriller film Rattlesnake which was directed by Amaka Igwe. The film stars Stan Nze, Chiwetalu Agu, Osas Ighodaro, Omotola Jalade Ekeinde and Ayo Makun in the lead roles. It had its theatrical release on 13 November 2020. It received mixed reviews from critics and ranked 24th overall on the list of highest-grossing Nigerian films of all time at the end of its theatrical run. It is regarded as one of the best Nigerian films of 2020.

Rattlesnake is a 1995 Nigerian action film written and directed by Amaka Igwe and produced by Austin Awulonu. It was Amaka Igwe's first foray into making a feature length film and was made in 3 parts. It features Francis Duru, Okechukwu Igwe, Nkem Owoh, Anne Njemanze and Ernest Obi.