The attack of Professor Zoom!

the long version

On a moonless night, Central City suddenly bursts into flames. Dozens of deadly fires threaten homes, businesses, and residents of the metropolis. Luckily, the Fastest Man Alive is close by! The Flash rushes from house to house, saving entire families and their pets. However, instead of being thankful, the rescued victims accuse the Scarlet Speedster of setting the fires in the first place. The Flash know only one man who could imitate his super-speed ... Professor Zoom, the Reverse-Flash!