Harrison and Calista Taken Away by Police!

Were Harrison Ford and Calista Flockhart arrested outside Elton John and David Furnish’s Oscar party?

Nope.

But they were spotted driving away in the back of a squad car.

Huh?

Turns out the superstar couple had some, well, car trouble at the end of the night.

“They were standing outside waiting for their car to pick them up,” a source reports. “They called and called and called the car, but the driver never showed.”

Deputies from the West Hollywood Sheriff's Station came to the rescue. They offered Indiana Jones and the Brothers & Sisters star a lift.

"Harrison and Calista accepted and were taken home in the back of a squad car!" says my source.

A spokesman for the Sheriff's Department insists the missing car became a public safety issue because people were crowding around Ford and Flockhart. They were driven less than a mile to the Sunset Tower hotel to visit some friends, the rep says.

—Filed by Marc Malkin