The Flash’s Grant Gustin Posts Behind-The-Scenes Video On Instagram

On Thursday evening, The Flash‘s Grant Gustin posted a fun video of himself filming a running scene for an upcoming episode.  Check it out below:

https://www.instagram.com/p/BARMUCqAVNj/?taken-by=grantgust

The Flash returns for the second half of the season on January 19th at 8:00 pm on The CW.