McGee becomes a fireman over the protests of his mother, who doesn't want to see her son sacrifice his life the way his father did. When she dies, McGee adopts little Elizabeth Stevens, who takes care of him instead of vice versa. Along the way he meets Agnes Evans, a chorus girl, and falls in love.

A decoding expert tangles with enemy spies.

PEG O MY HEART (Metro Studios, 1922), directed by King Vidor, under the supervision of J. Hartley Manners, introduces the legendary theatrical actress Laurette Taylor (1884-1946) to the screen reprising the role she made famous as a poor Irish farm girl who inherits a fortune but would rather have happiness instead. While a bit too old for the character supposedly in her late teens or early twenties, Laurette was tailor made for it.

After young Mary Gibson discovers that her older sister Jacqueline has disappeared, she leaves her boarding school and heads to New York City to track down her sibling. But Mary gets drawn deeper into the mystery.

Helen Meriless, a serious young girl, marries a shallow man, while Frances Lloyd, a butterfly type, marries a level-headed engineer. Both start their honeymoon on the same ship. A shipwreck causes a mix-up of the married persons; Helen and her husband remain faithful to each other, but Frances and her husband separately engage in adulterous activities. A rescue ship carries away the faithless couple, leaving the others to their fate; but the latter survive and eventually triumph.

Facing a prison term, James Moreton makes provision for the care of his motherless daughter, Lucia, by his brother and sister-in-law; she is cruelly treated by them and runs away with her nurse, Nora Burke. As a young woman, she takes the name Lucia Burke, and after Nora's death she gets a domestic position in the home of her uncle--each unaware of the other's identity.