It is time to test your film knowledge with the July edition of I Have Scene It Before. Last month only 16 of the 21 films were identified. The five films that stumped people were: Xavier Dolan’s 2010 film Heartbeats (#5); the 1976 film J.D.’s Revenge (#9); the 1964 classic I Am Cuba (#14); the blaxploitation film The Black Klansman (#15), and Atom Egoyan’s 1993 film Calendar (#19). Here is this month’s selection of film scenes. How many can you identify?