Based upon a summary in a film publication, Joan Grainger (Hampton) is about to be "sent up" to prison after being falsely accused of stealing when she is kidnapped by Bennett Barton (McDonald), mastermind of a band of crooks of which Simpson (Singleton) is a member. Joan accepts Bennett's assistance when he sends her to Europe and later joins her. They live in luxury when she meets John Warren (Woodward), a wealthy American. Joan receives her first jar of suspicion when Bennett introduces her to John as being Bennett's daughter. Bennett later tells her the plan is for her to marry John so that they will have access to the money. The girl rebels but Bennett threatens to send her back to prison or, still worse, expose her to John, with whom she has now fallen in love. The entire party retur