Barbara appeared in the 1995 film "Piranhas". She was portrayed by Lorissa McCommas.
At an abandoned military test site, a well-endowed young woman, Barbara, teases her nervous boyfriend, Davey (Richard Israel), suggesting that he behave more like Indiana Jones than Woody Allen. When she discovers a pool, she pushes Davey in, then promptly strips for a skinny dip. In a most expected twit, as if an exploitive version of "Jaws", the two swimmers are tugged underwater, nipped at and bitten by some unseen creatures.
A week later, land developer J.R. Randolph (Monte Markham) hires a detective agency to search for Barbara, his niece, so that she can participate in the grand opening of his $60 million Lost River Estates & Resort.
Maggie McNamara (Alexandra Paul) is hired to find her, and she locates Barbara's necklace and clothing.