does this movie ring a bell? hint "Last Casino"

21 feels a lot like The Last Casino: True, both of these are loosely based on the book Bringing Down the House about counting cards with 6 MIT students and a financial backer. Except, The Last Casino debuted in 2004 and tells the story of a professor recruiting 3 students to count cards while 21 comes out next week and tells the story of a professor recruiting 4 students to count cards.