The Green Hornet - The Tunnel Of Terror (Episode 1)
The Green Hornet's real identity is Britt Reid, a newspaper publisher. He is aided in his fight against crime by his Korean valet Kato.
In this serial, the Green Hornet and Kato have exposed a number of what appear to be separate crimes, but they are in fact connected. Behind them all is 'The Leader', who is the criminal mastermind of 'The Syndicate'.