BBC Four Monday

Michael Portillo travels from Chicago to Champaign, Illinois, recreating the original chocolate brownie and visiting the Frank Lloyd Wright house that changed US architecture

Archaeologist Julian Richards joins a team excavating a large coffin from the site of an old school near Bristol, hoping it may shed light on the Roman lifestyle

Archaeologist Julian Richards investigates the remains of a body dating from Saxon times, discovered in the grounds of Malmesbury Abbey

Robert Robinson referees a duel of words and wit between Frank Muir, Joanna Lumley and Derek Jacobi and Patrick Campbell, June Bolton and Richard Briers

Hugh Scully and Arthur Negus welcome guest connoisseur Richard Came and customers Clare Francis and Terry Wogan to explore the world of antiques at Stratfield Saye in Hampshire

Tom Service travels to Vienna and Salzburg in Austria to explore the life and times of ft composer Wolfgang Amadeus Mozart

Bettany Hughes looks at the influential Athenian thinker, who is credited as one of the founders of Western philosophy

The presenter meets American actress Lauren Bacall, multi-instrumentalist Danny Thompson, American singer-songwriter Tom Paxton and British broadcaster and author Kenneth Allsop

A look at the TV appearances made over the years by Hollywood icon Lauren Bacall, capturing the milestones of her life and career. Narrated by Sylvia Syms

Michael Portillo travels from Chicago to Champaign, Illinois, recreating the original chocolate brownie and visiting the Frank Lloyd Wright house that changed US architecture

Archaeologist Julian Richards joins a team excavating a large coffin from the site of an old school near Bristol, hoping it may shed light on the Roman lifestyle

Archaeologist Julian Richards investigates the remains of a body dating from Saxon times, discovered in the grounds of Malmesbury Abbey