08/08/2012 03:49 pm ET

'This Is 40': Judd Apatow's New Movie Tackles Marriage, Kids, And Turning 40 (VIDEO)

Some people buy sports cars. Some people quit their jobs and travel the world. Some people run -- or attempt to run -- marathons.

Midlife crises can strike anywhere between ages 37 and 50, making age 40 prime real estate for impulsive, and sometimes drastic, life changes.

Judd Apatow's new film, "This is 40," -- a "sort-of sequel" to "Knocked Up" -- follows a couple with two children to offer a comedic look at life and marriage when you've hit the big 4-0.

Watch the trailer for the film, which hits theaters this Christmas, and then tell us: is this what your marriage looked like after 40?

Click through the slideshow below to see stills from the film.

'This Is 40' Stills