This is "Alarm für Cobra 11 - Die Autobahnpolizei," a schlocky, popular German TV serial about a two-man highway patrol. Somehow, the show got its hands on what appear to be a BMW M1 Procar and a 1970 Porsche 917.
An unidentified collector with a fetish for classic liveries has assembled a collection of 14 famous cars that raced under the famous blue/white/orange colors, including the first Gulf-liveried car to race at Le Mans. Finally, a sheik with good taste.
One of Porsche's entries for the 1971 24 Hours of Le Mans was a racing pig. Developed with French help in a quest for harmony between downforce and drag, it was the fastest thing on track. Until dawn on Sunday.