NBC is going to air Parenthood real soon, a comedy series based on Ron Howard's film of the same title. The film was released in 1989 top billed by ace movie comedian Steve Martin.
Keanu Reeves happens to be in the cast, although he isn't the main character in this one. In Howard's Parenthood, Keanu played Tod Higgins.
In the NBC adaptation, Keanu's role will be played by Dax Shepard.
Watch this short clip of the movie with the young Keanu Reeves.