This cartoon is in the September issue of Reader's Digest which is billed as a "special humour issue" and features a bumper crop of cartoons.
Yet again, this is one that came to me while on a train, this time while playing Hangman with my son. Yes, I know I should switch off from work more often, but cartoonists rarely do, particularly as so many jokes are gleaned from everyday life.
Like my son and I, the pair in the cartoon are playing the game with film and TV titles. No prizes for guessing the film here. It's one that has inspired several cartoons by me over the years.
Royston's portfolio website