David Schramm

More than 90 percent of the Universe is unseen, unknown. Ordinary telescopes cannot detect it - nor can radio antennas. Yet there is convincing evidence that it exists - as something called dark matter. At the same time, recent discoveries about the structure of the Universe are challenging accepted views about its very origins. Michael Riordan and David Schramm explore a scientific mystery: What is this dark matter? What does it have to-do with the...

Sandpiper Air's Joe Hackett and his new bride, Helen, finally move into their dream home, they are forced to continue living with Brian and Casey since they accidentally burned down Brian's house. Fay faces retirement and Antonio attracts a beautiful women and has to convice his mother that his new girlfriend is not the blow-up kind. And finally, an unbelievable turn of events changes the lives of every character.

Brothers Brian and Joe Hackett and wife Helen attempt to run a Nantucket-based airline while surrounded by their various wacky friends and employees.

The crew of Sandpiper Air and their friends and family at Tom Nevers Field return for more laughs, more romance, more rivalry and more surprises. In this season, Joe Hackett and Helen Chappel become engaged and plan their wedding; Helen's sister Casey arrives to shake things up and Fay quits her job then regrets it; Lowell turns budding artist and Roy Biggins welcomes a mail-order bride.