The Frozen North (1922, b/w) Talking Pictures TV, 7.40pm ★★★★

With a total running time of only 17 mins, there is no excuse not to tune in for this 100-year-old slice of cinematic history. Buster Keaton stars in and directs this parody of the films of popular Western actor William S Hart, finding himself out in the cold as a villain who robs a gambling house (with the help of a life-size wanted poster). He also gets into a gunfight with a man he thinks is sleeping with his wife.