Watch Secret Weapon

It's the Second World War. The Red Army had to retreat in a hurry and left their top secret weapon, "Katyusha", behind. A group of 8 soldiers is sent to do everything possible not to let "Katyusha" get into the hands of the Germans.

Secret Weapon is a 2020 drama with a runtime of 1 hour and 38 minutes. It has received mostly poor reviews from critics and viewers, who have given it an IMDb score of 4.1.