Join or Sign In
Sign in to customize your TV listings
By joining TV Guide, you agree to our Terms of Use and acknowledge the data practices in our Privacy Policy.
Follows a little child who, after hearing tales from his mother at bedtime, sets off to find the fabled island of fireflies.
There are no TV Airings of Firefly in the next 14 days.
Add Firefly to your Watchlist to find out when it's coming back.
Check if it is available to stream online via "Where to Watch".