How many of these hit 1970s movies can you guess from a single image? Remember how many you get right... ...because we'll tell you how you scored at the end. 1970 Universal Pictures - Credit: C/O This was the No. 2 top-grossing movie of 1970, with an all-star cast that included Burt Lancaster, Dean Martin, George Kennedy, Helen Hayes, Jean Seberg and Jacqueline Bisset. It earned more than $106 million at the box office.

Want a hint? Note the background of the shot, and where our stars are. Ready for the answer? OK.

It is... scroll down... 1970 Answer: Airport Universal Pictures - Credit: C/O Coming in just behind the top-grossing film of 1970s, Love Story, Airport followed a formula that The Poseidon Adventure, The Towering Inferno, and other 1970s disaster movies would follow: Take a bunch of A-list stars, put them in peril, and watch the sparks fly. Burt Lancaster once dismissed Airport as "the biggest piece of junk ever made," but it inspired three sequels and was later satirized, of course, by 1980's Airplane. 1971 Warner Bros. - Credit: C/O This story of a Vietnam veteran, part-Navajo hapkido master was one of the biggest hits to come out in 1971 — especially after its re-release — and even beat Dirty Harry, the first of Clint Eastwood's five films about San Francisco cop Harry Callahan.

Okay, one more huge hint: It starred Tom Laughlin in the title role, and was known for the song "One Tin Soldier." Ready? Scroll down for the answer... 1971 Answer: Billy Jack Credit: C/O Warner Bros.

Yes, we know it's crazy, but Billy Jack really did beat Dirty Harry. Of course, Billy Jack had the advantage of being based on a character audiences already knew: Billy Jack had made his debut in the 1967 outlaw biker hit The Born Losers (above). Billy Jack remains one of the cult favorite movies of the 1970s. 1972 United Artists - Credit: C/O Marlon Brando starred in two of the Top 10 movies at the box office in 1972.

The first, as you probably guessed, was The Godfather. Can you guess the second one, in which he starred with Maria Schneider (above)? Hint: It has a city in its title.

And the film is... 1972 Answer: Last Tango in Paris Credit: C/O United Artists Yep, it's Last Tango in Paris, a film that has been castigated in recent years because of Schneider's allegations that she was mistreated by Brando and director Bernardo Bertolucci during a crucial scene involving butter. And now, on to the next year. 1973 Paramount Pictures - Credit: C/O This one looks like a classic film from the 1940s, not one of the hit movies of the 1970s, and that's very much by design. If you've seen this absolute charmer, featuring the star of the biggest hit of 1970 and his real-life daughter, you certainly remember it.

It's sad, but also an absolute charmer. Scroll down for its title... 1973 Answer: Paper Moon Credit: C/O Paramount Pictures Paper Moon starred Ryan O'Neal, who also topped the box office opposite Ali MacGraw in 1970's Love Story. For Paper Moon, a Depression-era story of a con man on a road trip with a cantankerous child who just might be his daughter.

Director Peter Bogdanovich wisely paired O'Neal with his real-life daughter, Tatum, who deservedly won the Oscar for Best Supporting Actress. 1974 20th Century Fox - Credit: Teri Garr and Gene Wilder in Young Frankenstein. 20th Century Studios 1974 was a very good year for Mel Brooks: He released not only the Western satire Blazing Saddles, the top film of the year, but also another comedy, satirizing another genre. We know, for comedy fans, this is an easy one. And now, scroll down for the answer. 1974 Answer: Young Frankenstein 20th Century Fox - Credit: C/O The comedy classic Young Frankenstein was still playing in theaters through 1975, when members of Aerosmith saw it and borrowed one of the best jokes in the film for the title of their hit "Walk This Way," as we detail in this list of Classic Rock Songs Inspired by Movies We Love.

So it isn't just one of the hit movies of the 1970s — it also helped inspire one of the biggest hit songs of the 1970s. 1975 20th Century Fox - Credit: C/O This one is a cult hit that still plays in theaters all over the country today. If you don't know what it is, please go see it immediately. Preferably at midnight.

And scroll down for the title... 1975 Answer: The Rocky Horror Picture Show Credit: C/O 20th Century Fox Yep, it's The Rocky Horror Picture Show, starring Susan Sarandon, Tim Curry, and many more. Rocky Horror isn't just a cult hit, but also a legit hit: It was solidly in the Top 10 movies of 1975, behind hits like Jaws, One Flew Over the Cuckoo's Nest, and Shampoo. All of those movies are terrific, but they don't inspire midnight singalongs across America. 1976 20th Century Fox - Credit: C/O We can't stress enough what a red-hot star Gene Wilder was in the 1970s.

This was the first of his four pairings with one of the greatest comics of all time, Richard Pryor. Scroll down for the name of the film. 1976 Answer: Silver Streak Cr