Harrison Ford and Calista Flockhart's Playful Prank War

The couple, married since 2010, keeps their relationship lively with a series of practical jokes, according to recent interviews with Flockhart.

Harrison Ford and Calista Flockhart, married since 2010, enjoy playing practical jokes on each other, with Flockhart referring to herself as the 'Scare Monster'.
Flockhart's pranks include hiding behind corners to scare Ford and placing plastic spiders in his ice cubes.
Ford responds with his own pranks, such as leaving a rubber scorpion in their bed when he's out of town.
Flockhart attributes the success of their marriage to their independence, their shared introversion, and the fact that they were not competing with each other professionally.
Flockhart is the mother of Liam Flockhart Ford, whom she adopted a year before meeting Ford.