Arthur is the most quotable drunk millionaire that is likely to ever steal your heart. Dudley Moore portrays Arthur, a thirty year old child who will inherit 750 million dollars if he complies with his family's demands and marries the woman of their choosing.
French secret agent Joss Baumont is sent to kill the president Njala of an African country. However, a counter-order is given before he can execute his mission and he is abandoned in the hands of foreign authorities.
When Dr. Indiana Jones – the tweed-suited professor who just happens to be a celebrated archaeologist – is hired by the government to locate the legendary Ark of the Covenant, he finds himself up against the entire Nazi regime.