Hammer the Toff

On the train to the seaside resort of Brighthaven, Richard Rollison (Bentley) is sharing a carriage with an attractive young lady called Susan Lancaster (Dainton). The journey is rudely interrupted when the window of the carriage is shattered by a barrage of bullets. Richard learns from the shaken Susan that she is on her way to join an uncle on holiday, and offers to escort her safely to her hotel. They learn that her uncle has disappeared, but has left Susan a package. Later, Rollison happens to overhear a pair of shady characters discussing how to kidnap Susan. She explains that her uncle has developed a secret formula which sinister characters are keen to get their hands on, and they have been receiving threats of menace, hence the flight to Brighthaven.