W. J. Lincoln version The film was adapted from
The Bush King, a play originally written by
W. J. Lincoln. The play was about Roger Dalmore, a young English officer who argues with his father, a Cornish mine owner, then emigrates to Australia, where he discovers he is charged with murdering and robbing his father. Although the real culprit is his cousin, Dalmore flees to the bush, where he is rescued by cattle-stealing bushrangers and, due in part of his military experience, becomes their leader under the name Captain Dart. Dart falls in love with a banker's daughter and another lady falls for him; the latter attempts to betray him to the police after she realises Dart does not love her, however the bushranger escapes. The cousin comes to Australia and becomes involved in defrauding investors in a worthless mine. The cousin plans to blow up the mine but is foiled by Dart who gets him to eventually confesses his crime. He is united with the captain's daughter. The play debuted in London and over five months it played at three London theatres. "The whole thing is a libel on Australian life as it is", complained one critic. When Lincoln returned to Australia the play then ran in Melbourne for a week in 1894. Lincoln did some further revisions and the play had a brief run at the Novelty Theatre in London in 1897.
Alfred Dampier version The play was rewritten by
Alfred Dampier, Rolfe's father in law, writing as "Adam Pierre". He set the play entirely in Australia, changed the hero from being the son of a Cornish mine owner to the son of a wealthy Australian station owner, added a fifth act, renamed the hero Captain Midnight instead of Captain Dart, and added a role for himself as an old bushman, Ned Harling (In the original Harling was a publican but only in a small part). The play ends with Edgar marrying Thelma, leaving Elsa alone. The play premiered in Sydney on 26 January 1901. It was very popular and was frequently performed throughout the 1900s. ==Production==