BBC Four Tuesday

Phase two of the quarter-final stage continues, with two teams who lost their first match returning to try to secure the victory they need to stay in contention

Three insurance professionals compete against a team of committed gamblers in the quiz presented by Victoria Coren

Hyacinth forces Richard to take her to the countryside to look for Iron Age remains, but further cultural excursions are curtailed when they learn Rose is behaving outrageously

Victor and Margaret agree to pet-sit a tortoise for a friend, and an anniversary outing to the theatre ends in disaster

Following Cumbria's red squirrels throughout the seasons, revealing the work of some of the many people who ensure they continue to thrive and survive

The British overwhelm Washington's army, forcing him to abandon New York City and flee across New Jersey. Americans attack a garrison at Trenton

The British take Philadelphia and Congress flees the city, but an American victory at Saratoga allows France to openly support the US

Robert Hughes examines the impact of mass immigration at the turn of the century and charts the dramatic effects of the 1929 Wall Street Crash on American art and culture

Three insurance professionals compete against a team of committed gamblers in the quiz presented by Victoria Coren

The British overwhelm Washington's army, forcing him to abandon New York City and flee across New Jersey. Americans attack a garrison at Trenton

The British take Philadelphia and Congress flees the city, but an American victory at Saratoga allows France to openly support the US