Joan Kemp-Welch

A steelworker rises through the ranks to become manager of three steel mills, but ruthless ambition overwhelms him.

A Chicago gangster is pleasantly surprised by violent crime in London. When he discovers crooks are after a mysterious package, and murder an innocent match-seller for it, he turns detective. (imdb)

In this British musical, set in Paris, an apparently upstanding husband and father spends his nights fooling around with wild women. His son, wanting to be just like his dad, begins dating a seductive widow--the same widow his father has been seeing. Trouble ensues when the father refuses to let his daughter marry her true love. When the fiancée learns of the father-son shenanigans, he begins blackmailing them into letting him marry the daughter.

Jacqueline, a London gutter-snipe is "befriended" by Marius Andreani, a diplomat known for being a rounder with the ladies, but he goes pure with Jacqueline, resolved to help her to the heights of Terpsichore, for which she has a talent. But the friend of his, an elderly benefactor who secretly advanced the funds, through a priest, makes a play for her while she is climbing the ladder to success. He also has Marius appointed to a diplomatic post in Shanghai. (imdb)

A brilliant chemist's plans to revolutionise the paint industry are put on hold when he is accused of theft.