Beloved teacher Miss Hinklefink inherits a western ranch, and to spend the summer with Professor Townley, she invites students Freddie, Dodie, Betty, Lee and Roy to join if Townley will co-chaperone. Sketchy real-estate agent Tom Sneed tries to persuade her to send the kids home when desperadoes rob the bank. Sneed's henchman mistakes Freddie for a baby-faced killer framed for a murder actually committed by Sneed, and ranch foreman Big Jim, also working for Sneed, tries to kill Freddie.
Freddie Stewart, June Preisser, Noel Neill, Frankie Darro, Warren Mills, Milton Kibbee, Belle Mitchell, Hugh Prosser, Terry Frost, John Hart, Edythe Elliott, Claire James