Ultimately, this film is about two well-meaning people coming to grips with who they actually are versus who they've always thought they were supposed to be. And when it's on a roll, While We're Young is hilarious.

It's a very funny movie, and a beautifully cast one

The film asks thought-provoking questions about modern technology, friendship and even documentaries that will likely cause deep discussions afterward.

Baumbach is able to get even more personal, using Stiller as a proxy for his own insecurities and breaking new ground poignantly and often.