Dean Stockwell is on good form here, as the artistically talented "Paul" who lives with his miner father "Walter" (Trevor Howard) and mother (Wendy Hiller). When tragedy strikes their local mine, she is even more determined to ensure that this son does not go down the pit - and when "Hadlock" (Ernest Thesiger) offers him an opportunity to come to London and work - it looks like he might escape this dead-end…