The Forsyte Saga (1967)

Investigators shadowing Irene in Paris detect her growing affection for Jo, and gather enough evidence to proceed with Soames’s divorce. Val and Holly secretly become engaged, while Monty returns from Argentina, burnt out and broken. Against family advice, Winifred takes her wayward husband back. The Boer War galvanizes Uncle Timothy, and Val, Jolly, Holly, and June all head to South Africa to participate.