Premise: Tommy's Honour is a 2016 historical drama film depicting the lives and careers of, and the complex relationship between, the pioneering Scottish golfing champions Old Tom Morris and his son Young Tom Morris. The film is directed by Jason Connery, and the father and son are portrayed by Peter Mullan and Jack Lowden. The film won Best Feature Film at the 2016 British Academy Scotland Awards.
Hypothesis: Young Tom Morris was the second son of Old Tom Morris.