USA
Betty Foster (Margaret O'Brien), a high school student, has a crush on Bobby Evans (Allen Martin Jr.), who is more interested in sports than girls. Betty and her kid brother,Herbie (Jimmy Hunt), follow Bobby and Lucille Stewart (Elinor Donahue), Betty's competitor in the pursuit of Bobby. Betty's efforts to have Bobby crowned King of the Camp, and win his lover, almost ruin her father, Joe Foster (Arthur Space), financially. - IMDb
| La edad inocente |  Chile |
| La edad inocente |  Mexico |
| Girls Never Tell |  United Kingdom |
| Her First Romance | USA |
| A Idade da inocência (16mm release title) |  Brazil |
| The Romantic Age | USA |
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Margaret O'Brien [14] | Betty Foster |
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Jimmy Hunt [11] | Herbie Foster |
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Norman Ollestad [15] | Cliff |
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Billy Gray [13] | Boy at Camp Barracks |
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Bill McKenzie [12] | Boy |
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Timmy Hawkins [12] | Boy |
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Allen Martin Jr. [15] | Bobby Evans |
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Larry Simms [16] | Military Boy |
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Warren Farlow [10] | Boy |
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Wayne A. Farlow [10] | Boy |
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Sharyn Moffett [14] | Leona Dean |
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Tony Taylor | Boy at Camp Barracks |
