"1956-11-02"^^ . "Sam as prison escapee Chance Cole in \"Unchained\"."@en . "Unchained (episode)"@en . "tt0681190"@en . . "Unchained was the tenth episode of Season 4 of Quantum Leap, also the 63rd overall series episode. Written by Paris Qualles, the episode, directed by Michael Watkins, premiered on NBC-TV on November 27, 1991."@en . "4"^^ . "250"^^ . . "Unchained was the tenth episode of Season 4 of Quantum Leap, also the 63rd overall series episode. Written by Paris Qualles, the episode, directed by Michael Watkins, premiered on NBC-TV on November 27, 1991."@en . "1991-11-27"^^ . "10"^^ . . "Talawaga County, Alabama"@en . . . . "\"\""@en . "\"\""@en . .