Nine different parties were interested in producing a TT film in the last three years.
The Department for Enterprise revealed the figure in response to a freedom of information request.
It also clarified there is no contractual agreement between Box to Box Films, the producers of "F1: Drive to Survive", and the department.
A feature film was last made about the TT in 2011 with "Closer to the Edge", which was backed by the Island's government - and now a new film and docuseries is in the works from Amazon MGM, to be produced by Channing Tatum and Brad Pitt.
Smartmeter alert problem now fixed, says Manx Utilities
Merchant Navy Day marked this week
Filipino festival planned for Laxey
Glen Maye requisition meeting scheduled
Viking longboat races today
Postal vote applications have to be in soon
Mum launches petition over university support