Theatre 625 is a British television drama anthology series, produced by the BBC and transmitted on BBC2 from 1964 to 1968. It was one of the first regular programmes in the line-up of the channel, and the title referred to its production and transmission being in the higher-definition 625-line format, which only BBC2 used at the time.

Clayhanger is a British television drama based on Arnold Bennett's novel series of the same name, published between 1910 and 1918, dramatised by Douglas Livingstone for ITV. Produced by Associated Television, the 26-episode programme is a coming-of-age story set in 19th century England. Edwin Clayhanger aspires to be an architect but is expected to join his father's printing business. His personal growth, eventual acceptance of the family business, and his romantic entanglement with Hilda Lessways are explored. Clayhanger was ITV's longest-ever drama at the time. While some found the pacing slow, it was nonetheless praised for its faithful adaptation, excellent acting, and atmospheric sets.

During World War I, young Londoner Tom Grattan is sent to live with relatives in rural Yorkshire, where he becomes involved in espionage, sabotage, and other wartime adventures with local friends, facing threats like spies and German POWs.