70s movie with boobs and dragons

A hot-shot lawyer is hired by a Hong Kong chemical plant to dispose of opposition to their polluting ways. But when he falls for a beautiful woman out to stop the plant, he is torn in a conflict of interest and asks his trusty friends Samo and Biao to help out at least until they discover the true purpose of the plant.

A martial arts film co-directed by Ishmael Bernal and released in 1975.

The movie begins in Southern England in the Middle Ages and then six knights are seen riding in horses towards a destroyed town. They see the remains of burned buildings and dead people until they come upon a mother and her dead baby. She quickly dies and then a rhino-sized dragon flies overhead, the knights follow right behind, vowing to kill the creature.

From 1972, directed by Ng Loo.

Audiences join two peculiar characters, an unusual dream therapist and his mysterious patient, as they dig up "live" spectacular reenacted classical myths with a variety of dragon species and incarnations in the search for the root of a recurring nightmare. By mixing a fantastic storyline and a substantial dose of documentary information about the myths and realities that surround dragons, the film provides an exciting voyage of discovery for audiences, as they learn about the benevolent dragons of China, the terrifying Wyverns of the British Isles, creation stories from Ancient cities of the Middle East and dangerous water monsters described in native North American legends.

Vietnam, 1968. A rogue American colonel attempts to cover up an atrocity he led his platoon to carry out, only to meet his match in the form of a young village girl with very strange powers…

Taiwanese movie