Following the recent loss of her husband, Martha (Maureen O’Hara) is journeying to St. Louis alongside her daughter Hilary (Juliet Mills) and cowhand Sam, with the goal of introducing the robust British Hereford cattle breed to America. Their most prized animal is Vindicator, which they sell to the grumpy old Scot Bowen (Brian Keith). During their trip to his isolated ranch, Martha and Sam begin to develop a connection, but upon arrival, few believe that the bull will withstand the severity of the coming winter. Bowen and a disheartened Martha discuss marriage while Sam spends the season searching through snowdrifts for the missing bull. As spring nears, wedding plans are underway, and Sam hopes that if he can demonstrate Vindicator’s success in breeding, perhaps Martha might reconsider her feelings. The film is generally agreeable to watch, with a noticeable spark between Stewart and O’Hara, though she doesn't entirely portray an Englishwoman convincingly. It's also unclear from where Brian Keith obtained his Scottish accent; even when employing humor, he is overshadowed by his bovine counterpart. There are some beautiful shots – I always enjoy snowy landscapes, and there are many here—and a realistically portrayed stampede adds to the entertainment. This is a pleasant, lighthearted comedy that combines British determination with the resilience of longhorn cattle, all while featuring Jimmy Stewart being entirely himself. It’s not particularly striking, but it provides an undemanding ninety minutes of viewing time.

Source on TMDB