|朱丽安妮·尼科尔森 (Julianne Nicholson)||饰||Constance Seppala|
|克里斯托弗·赫耶达尔 (Christopher Heyerdahl)||饰||Mayor George Maynard|
|理查德·多默 (Richard Dormer)||饰||Dr. Curtis Welch|
|阿德里安·多瓦尔 (Adrien Dorval)||饰||Bill Clark|
|麦克尔·格雷耶斯 (Michael Greyeyes)||饰||Amituk|
|出品公司||The Walt Disney Company|
|发行公司||迪士尼+ (VOD) (2019) (Video) (World-wide)|
|迪士尼+ (VOD) (2019) (TV) (Australia)|
|华特·迪士尼电影公司 (VOD) (2019) (Video) (World-wide)|
- In 2011, Time Magazine voted Togo "The Most Heroic Animal of All Time".
- In February 2020 a group of 14 adventurers will be running a trip called the Serum Run Trail Expedition from Nenana to Nome, AK by dog team. They will follow the same trail as the 1925 serum run.
- Unfortunately, the original serum package only contained enough serum for 30 doses and there were already 28 cases of children and adults stricken with Diptheria, and new cases were coming in. A week later, on the 8th of February, nine of the original mushers together with twelve others had to do the entire relay all over again. Neither Balto, Kaasen, Seppala nor Togo was involved in the second run. The second relay took 36 hours more to complete.