I followed the case on the news in the 1960's and for this reason I was not entirely happy about the portrayal of Sandra. The actress who played her on this show spoke in a very odd cockney type accent whereas Sandra was a well spoken and educated young woman and nothing like the Eliza Doolittle portayal of her on the screen. Also Veronica was petite,underweight, pale looking and fragile in appearance. She was nowhere near as old as the actress they chose to portray her on screen. And finally, whatever his evil deeds, Lord Lucan was aristocratic to the core in appearance,had imperious bearing, was very striking, and had real presence. He was popular amongst his peers because apart from his gambling habit, and self indulgent lifestyle, he was very good company and all his friends genuinely liked him. Sorry if this is nit picking but these are the facts.