 The Cisco Kid (Duncan Renaldo) and Pancho (Martin Garralaga) stop the marriage of Rosita (Cecelia Callejo) to Harris (Roger Pryor) by claiming that Cisco is already married to her, and exhibit a borrowed child, Nancy (Sharon Smith) as proof. Cisco carries off the furious Rosita, but finds, when returning Nancy, that her real father (Walter Clinton) has been shot to death. Assuming responsibility for Nancy, Cisco sends her and Rosita to stay with Tia (Eva Puig), and he visits the local padre (Fritz Leiber). Harris and Conway (Anthony Warde) scheme to get custody of the child, so they can obtain the money left to her by her father. As part of the plot, an actress (Vicky Lane), comes to town posing as the girl s mother, accompanied by her maid Jeanette (Jan Wiley). Rosita, jealous of the attention Cisco is paying to Jeanette, tells Harris where the child is being kept in hiding. Cisco sends Pancho to the sheriff (Bud Osborne) with a message promising to give himself up for "kidnapping" Nancy if the sheriff will bring along "Mrs. Page" and Conway.