![](https://image.tmdb.org/t/p/w92/1iaOrdxciAWa3TRI731AcjQcS13.jpg)
Jeanne Crain
Peggy Taylor
![](https://image.tmdb.org/t/p/w92/qEuJZiPXKFm1LdtbnHKGj2hQm8a.jpg)
William Holden
Jason Taylor
![](https://image.tmdb.org/t/p/w92/9xUiHCycn0WsxqiqFjq2fI40FpQ.jpg)
Edmund Gwenn
Prof. Henry C. Barnes
![](https://image.tmdb.org/t/p/w92/8lSQRefIA5kNylZOF7anexkDxqQ.jpg)
Gene Lockhart
Prof. Edward Bell
![](https://image.tmdb.org/t/p/w92/4Ym8oMPKHbvA4aKQPXe7o3kWS1f.jpg)
Griff Barnett
Dr. Philip Conway
![](https://image.tmdb.org/t/p/w92/cf50fSXPTpW07IHDqWem4EvMu5m.jpg)
Randy Stuart
Dorothy
![](https://image.tmdb.org/t/p/w92/pjVWMB5fxt7zm1c5Vno9ZWt8Du9.jpg)
Betty Lynn
Wife
![](https://image.tmdb.org/t/p/w92/1f7QWagUYvExedR3jKCwlPrEyFD.jpg)
Marion Marshall
Ruth
Pati Behrs
Jeanne
![](https://image.tmdb.org/t/p/w92/ghyuQ8HoIY1ozRzbLGJNl2d1dz6.jpg)
Charles Lane
Prof. Collins (uncredited)
![](https://image.tmdb.org/t/p/w92/lpP49h0unlNcpAHuF67DxaKPz6Z.jpg)
Gene Nelson
Jerry (uncredited)
![](https://image.tmdb.org/t/p/w92/dBxmthwUYMVi7gykFcJxoSlgZKr.jpg)
Ray Walker
Carson (uncredited)
![](https://image.tmdb.org/t/p/w92/pQC9t4rOPGmUqwD4JdV2D2xpvch.jpg)
Almira Sessions
Mrs. Landon
![](https://image.tmdb.org/t/p/w92/A9UDtEGYKmARS0GBOAiIgwTL7wO.jpg)
Houseley Stevenson
Prof. T.J. Beck
![](https://image.tmdb.org/t/p/w92/3jZI92pNok2u5DBblgk0EpGWtL2.jpg)
Henri Letondal
Prof. Roland Pavin