How Do You Know Trailer & Clips


How Do You Know full movie is released on Dec 17, 2010. Watch How Do You Know online - the English Comedy movie from United States , which has achieved a worldwide gross of $48,668,907. How Do You Know is directed by James L. Brooks and created by James L. Brooks with Reese Witherspoon and Paul Rudd. How Do You Know is available online on Netflix and Netflix basic with Ads.

Star softball player, Lisa, has just been cut from the national team; Scholarly business man, George, has just been indicted from his father's company. With everything that they know in their lives taken from them, Lisa and George attempt to find romance. Lisa's potential boyfriend, Matty, however, is as clueless and perpetually single as they come, and George's girlfriend just dumped him. A chance hook-up through mutual friends, Lisa and George may be able to form a friendship, or more, that can help them climb out of the piles of lemons that life has handed to them.

As know as:

Nerden Biliyorsun?, Tens a Certeza?, How Do You Know?, Woher weißt du, dass es Liebe ist?, Kako ves

Release Date:

Dec 17, 2010

Release Date (Streaming):

Mar 22, 2011


United States



Stream Service:

Sony Pictures

Production Companies:

Columbia Pictures, Gracie Films, Road Rebel

Official Site:

Official site

Gross worldwide:



How do you know when you're in love?, How do you know when you're in trouble?, How do you know when you're in luck?


Shubhra Gupta
The Indian Express
Three likeable stars and Jack Nicholson. Can you take this foursome and make a film that makes you want to barf the moment it opens? Yes, if the film is How Do You Know.
by rottentomatoes, Apr 03, 2019
Peter Travers
Rolling Stone
by rottentomatoes, Jan 26, 2012
Bill Goodykoontz
Arizona Republic
Some of the bits are funny, every now and then they're sweet, the performances are OK and really, with this much talent involved, it's hard not to be disappointed in that.
by rottentomatoes, Aug 12, 2011

Cast & Crew

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