Movies by Herbert Mason
The Night Invader
Dick Marlow, a British agent, has parachuted into the occupied Netherlands to retrieve vital documents. Whilst on the trail of the papers, he poses occasionally as an American journalist and a Gestapo officer. He meets and falls in love with a Dutch woman who professes solidarity with the British, but matters become complicated and dangerous when it transpires that the woman's brother is in possession of the documents Dick Marlow needs, and is far less kindly disposed towards the British than his sister – or is she?

His Lordship
A complicated adventure involving twin brothers and the Foreign Office trying to thwart the ambitions of a hostile sheikh.

First Offence
After his father sells his car, an immature playboy steals it back, and gets involved with a gang of professional car thieves. British remake of "Mauvaise graine" (1934).
Take My Tip
Lord and Lady Pilkington get tricked out of their money by a con man. They later run into the swindler in a hotel - which happens to be owned by their butler - and they devise a plan to scam the con man and get both revenge and their money back.