Wagon Train (1957)
S3E7 The Cappy Darrin Story
Cappy Darrin, a seasoned sailor, is traveling on a train with his orphaned grandson, Tuck. As they approach the moment of separation, Cappy grapples with his feelings, knowing that Tuck's mother has entrusted his care to Cappy's brother. The impending farewell weighs heavily on him, stirring up a deep reluctance to part ways with the boy he has come to cherish.