Eva Longoria invested $6 million of her own money to save “John Wick” – and the directors didn't even know it

Keanu Reeves in John Wick.Lionsgate Eva Longoria saved “John Wick” by providing crucial last-minute stopgap funding. The film fell into financial crisis and was in danger of being canceled before Longoria's intervention. Longoria's investment paid off when “John Wick” became…