Ivan Reitman

Upon learning that their mother has been lying to them for years about their allegedly deceased father, two fraternal twin brothers hit the road in order to find him.

When three college professors lose their jobs, they decide to go into the freelance "paranormal investigation and elimination" business. When their first client discovers her refrigerator has become a portal into the spiritual dimension, our heroes come face to face with an ancient evil force with plans to raise hell in Manhattan. When ghosts go on a rampage, only these men can save the world. Soon every spook in the city is loose and our heroes face...

A veteran detective is forced to go undercover as a kindergarten teacher in order to trap an elusive criminal.

When John Winger loses his job, girlfriend, and apartment all in the same day he joins the military and causes havoc.

Sequel about the Newton family and their further adventures with the lovable Saint Bernard, Beethoven. When Beethoven meets the lady Saint Bernard of his dreams, the result is four valuable pups. The owner of the female sees only money, and its up to the Newton kids to bring the pups home!

When a single mom and her two kids arrive in a small town, they begin to discover their connection to the original Ghostbusters and the secret legacy their grandfather left behind.

One son ... two fathers? Robin Williams and Billy Crystal star as prospective dads in search of the same runaway boy that each thinks may be his child. From director Ivan Reitman (Ghostbusters movies) comes the madcap comedy adventure Fathers' Day. Dale Putley (Williams--The Birdcage, Mrs. Doubtfire) and Jack Lawrence (Crystal--City Slickers films, When Harry Met Sally...) never met, yet they both share something in common: ex-girlfriend Colette (Nastassja...

It all starts with a meteorite falling to earth near Glen Canyon, Arizona. The next day, biology teacher Dr. Ira Kane and geology teacher Harry Block from Glen Canyon Community College go to investigate. While taking a sample, they discover a slimy blue fluid oozing from the meteorite. Kane finds myriad single-celled life-forms in the fluid, evolving at an incredible rate, even while he's watching. What seemed like a sure ticket to Sweden for the...

On the day of the NFL Draft, general manager Sonny Weaver has the opportunity to save football in Cleveland when he trades for the number one pick. He must quickly decide what he's willing to sacrifice in pursuit of perfection as the lines between his personal and professional life become blurred on a life-changing day for a few hundred young men with dreams of playing in the NFL.

Michael Jordan is "recruited" from his baseball team to help the Looney Tunes characters defeat a group of aliens in a basketball game where the stakes are their freedom for all time.