Ellery Queen: Don't Look Behind You (1971) is a Mystery, Crime, TV Movie film that follows detective Ellery Queen has to solve a series of murders where the victims were killed in numerically descending ages, the male victims were strangled with blue cords and the female victims with pink ones. Ellery Queen: Don't Look Behind You is not currently listed with streaming providers in your selected region, but availability can change over time. It has a user rating of 8.5 out of 10 from 2 votes. Fans of mystery movies may also want to explore similar titles below.