Project A (1983)
Jackie Chan stuck on engineering wheels just like Chaplin.
The chandelier swing in the final fight is referenced in a fight in 'A' Gai Waak in a similar type of setting.
The title is a homage to the title of this movie.
Tiger asks Lung Wai if he is dressed to audition for a Project A sequel.
Video case is shown ("Project A").
The clock tower drop is the #2 pick.
The bicycle chase is the #8 pick.
Use footage. Project A - Summo Hung nenpyo (Sammo Hung talks about behind the scene)
The title is a take on the title of this movie.