First, a Texas couple restores an 1870s stone house and discovers a powder horn that connects their property to Texas hero Davy Crockett. Next, a woman in San Diego finds a laboratory in her 1910 craftsman-style house that is full of artifacts from the previous owner, who studied rattlesnakes and other reptiles. Then, a Savannah, Georgia, restores an 1860s house and brings back its lavish past.

First, a St. Louis couple discovers the blueprints to their opulent 1908 home and trace its history back to the man who invented the gas-stove regulator. Next, a couple on a romantic weekend getaway winds up buying a 1912 Colonial Revival in Cape Charles, Virginia, and they discover a collection of family secrets stuffed behind the mantel. Finally, a woman buys a rundown 1920s craftsman-style home and discovers hidden clues about its former beauty and history as a lakeside resort.

First, a pair of Savannah, Georgia, homeowners get quite a surprise when they discover hundreds of items that were left behind by previous owners in a hidden attic room in their 1920s house. Next, a man is able to date his Salt Lake City, Utah, home to 1877, when he discovers that the roof was built from recycled circus billboards. Finally, a Dover, Delaware, woman inherits her childhood home and continues to uncover pieces of the past inside the 1750s house.

First, an Arizona family restores an 1893 adobe house and digs up amazing clues in the backyard that connect them to the Mexican immigrant who built the house. Next, a Conway, Arkansas, couple finds out the town's phone company was run out of their house then they uncover the mystery behind a strange black box. Then, a family in Yorktown, Virginia, restores a 1920s home and finds a connection to the Second World War when they investigate a claw-foot bathtub that was found in the attic.

First, an 1890s Victorian gets a lift when California homeowners discover and restore many of its original details. Next, a Florida couple revives a unique and colorful home in the Chinese-village area of Coral Gables. Then, a Benson, Arizona, couple lovingly restores an old Queen Anne by the tracks and uncovers its connection to the railroad.

The first of three stories features a Portsmouth, Virginia, man who rescues a 1901 Victorian house and discovers a coin that connects his home to the area's nautical past. Then a St. Louis, Missouri, couple restores an 1876 house and finds an elaborate cave system in the backyard. Finally, a Savannah, Georgia, artist puts the color back in her 1890s duplex when she uncovers bits of history--from metal objects to 1920s light fixtures.

A Hot Springs, Arkansas, couple buys an 1884 Queen Anne and walks in on a well-preserved past. Then a Dallas, Texas, man fixes up a house with unusual concrete details that have always intrigued him. He traces the eclectic look to the home's builder. Finally, a San Diego, California, couple is working to restore their 1905 Craftsman and discovers historic clues about the previous owners and the neighborhood.

First, a St. Louis, Missouri, family restores a French Second-Empire home to reveal historical carvings in the mantels that provide historical connections to a prominent jeweler who once lived there. Next, a Petersburg, Virginia, couple digs up amazing Civil War memorabilia when they explore the primitive corners of the basement in their 18th-century home. Then, a Mississippi couple trace their home's unusual architecture to the well-known inventor who built it.

An Arizona homeowner restores an 1878 Victorian adobe house and discovers beautiful murals and a hidden room with a tie to the wild-frontier days. Then in Miami, a homeowner gets introduced to his home's history when he uncovers scrapbooks full of one family's memories. Finally, a Dallas couple re-creates the past in their 1910 home when they host an anniversary celebration for the family who once lived there.

A couple in Hot Springs, Arkansas, brings out the character of their 1923 home and discovers the history of a popular poet who once lived there. Then, an 1880s home in Coronado, California, gets an elegant makeover and the owners find clues in the walls that connect to the first and second owners of the home. Finally, a Miami man gets original furnishings and other belongings with the purchase of his 1926 home and sorts out a connection between the original owner and his Miami Shores neighborhood.

A couple who are also Dallas police officers restore a 1914 home and discover that they aren't the first law-and-order residents of the home. Then, a St. Louis couple's restoration of a Federal-style mansion brings it back to a single-family dwelling after nearly 100 years and reveals several Victorian-era connections. Finally, a Tucson, Arizona, homeowner finds a friend in her 1900s Mission Revival and makes a personal connection when she discovers a book featuring the Gibson Girl.

A Key West, Florida, homeowner rescues an 1860s classical Revival house and finds evidence of the wealthy man who built the home when he uncovers beautiful stenciling and a black walnut staircase. Then, a San Diego couple discovers that their 1930s hacienda was built by noted architect Cliff May. Finally, an 1869 firehouse in Mobile, Alabama, gets a face-lift and the homeowners rekindle a history of the Creole community that built it.

A couple in Denton, Texas, discovers why their 1926 home is built like a commercial building and tracks down a descendant of the doctor who lived there. Then, a Biloxi, Mississippi, home built in 1910 features unique and rare wooden details. The homeowners trace the woodwork to the lumber businessman who built the home. Finally, homeowners in Miami Shores, Florida, bring back the 1920s charm of their home when they discover and restore much of its original hardware.