IGN Award |
| Best TV Action Series |
| Best TV Sci-Fi Series |
Leo |
| Best Costume Design in a Dramatic Series |
| Best Guest Performance by a Male in a Dramatic Series |
| Best Production Design in a Dramatic Series |
| Best Stunt Coordination in a Dramatic Series |
| Best Supporting Performance by a Male in a Dramatic Series |
ReFrame Stamp |
| Top 100 Most Popular Television (2017-2018) |
| Top 100 Most Popular Television (2018-2019) |
Teen Choice Award |
| Choice TV Actor: Fantasy/Sci-Fi |
| Choice TV Actress: Fantasy/Sci-Fi |
| Choice TV Ship |
| Choice TV Show: Fantasy/Sci-Fi |
| Choice TV: Chemistry |
CAFTCAD |
| Best Costume Design in TV Sci-Fi/ Fantasy |
TV Guide Award |
| Favorite Sci-Fi / Fantasy Show |
Young Entertainer Award |
| Best Guest Starring Young Actress 11 & Under - Television Series |
