Bobby Troup as Dr Early treated his real life daughter Ronne Troup playing Lisa with her real life step-mother Julie London in attendance. Their real daughter Kelly Troup was also in the show; this was her only acting credit.
Third mention of Gage being of Native American heritage. Randolph Mantooth, who played Gage, is part Native American, with Seminole, Cherokee, and Potawatomi lineage.
Los Angeles County Fire Department Truck 43 is based out of the City of Industry. In Saddled, Truck 43 responds with Station 51 to the bus accident.
The prayer Sister Barbara asks Roy to read to her is called the Memorare to Mary.