Leon Mandel

When a young boy vanishes, a small town uncovers a mystery involving secret experiments, terrifying supernatural forces, and one strange little girl.

The Pritchett-Dunphy-Tucker clan is a wonderfully large and blended family. They give us an honest and often hilarious look into the sometimes warm, sometimes twisted, embrace of the modern family.

Explore an aspirational world where NASA and the space program remained a priority and a focal point of our hopes and dreams as told through the lives of NASA astronauts, engineers, and their families.

Follows the lives and families of three adults living and growing up in the United States of America in present and past times. As their paths cross and their life stories intertwine in curious ways, we find that several of them share the same birthday - and so much more than anyone would expect.

Set during the Cold War period in the 1980s, The Americans is the story of Elizabeth and Philip Jennings, two Soviet KGB officers posing as an American married couple in the suburbs of Washington D.C. and their neighbor, Stan Beeman, an FBI Counterintelligence agent.

A hotheaded widow searching for the hit-and-run driver who mowed down her husband befriends an eccentric optimist who isn't quite what she seems.

Four adults nearing 40, living under the same roof, struggle to keep their relationships and their individual dreams alive.

A group of strangers take the risk of a lifetime to travel to a nearby asteroid for the opportunity to mine for wealth beyond their wildest dreams.

Does the idea of speaking in front of an audience fill you with dread? Relax! The Standard Deviants will help you overcome your fear of public speaking and help you deliver your message with style and flair! Using proven attention-getters, illustrations, and delivery suggestions, this DVD will help you organize your thoughts and present them in a clear and persuasive manner.

A period piece from 2015-- a bad year to be a plastic straw. And perhaps a worse year to be in the business of them.

Physics is a system of models of nature according to which all phenomena are explained in terms of matter and force. Sound confusing? It doesn't have to be! Whether you need help with high school physics, need to review for a college physics class, or you're studying for the AP Physics Exam, this physics tutorial will help you understand the basics, such as Newton's Laws, the Law of Universal Gravitation, Kepler's Law and more.

Mastered trigonometry? Conquered calculus? Differential equations await the intrepid math scholar...and the Standard Deviants are ready to help! This video covers the basics: First order differential equations, higher order differential equations with constant coefficients, method of undetermined coefficients, and variation of parameters.

Revised 1998 version. Beginning with a review of functions and graphing, Part 1 jumps into the world of calculus by covering limits, vertical and horizontal asymptote, slopes and derivatives. The Standard Deviants take students by the hand and walk them through the most difficult topics with a relaxed and approachable format, step-by-step illustrations and plenty of examples.