USA Network renewed freshman paramedic comedy, Sirens, for a second season.

According to Deadline, the network ordered a 13-episode second season from Fox TV Studios, Denis Leary and Bob Fisher. The series was the first original half-hour comedy for the network’s push for more comedy. At first, the series was slow going but gradually built a loyal core audience with ratings growth over its run. It is among the top new basic cable comedy series with total viewers.

“Sirens resonated with a broad fan base, and we are excited to grow this new audience further, as season two promises a lot more laughs and irreverent humor,” said Chris McCumber, USA Network President. “We’re pleased to continue our partnership with Denis Leary and Bob Fisher, whose unique brand of witty, off-kilter and laugh-out-loud writing is brought to life by the immensely talented cast.”

Sirens stars Michael Mosley, Kevin Daniels, Kevin Bigley, Jessica McNamme and Josh Segarra. It centers on the top EMT’s in Chicago. In their feild they are rock stars but outside in their personal lives they are a mess. Executive producers are Leary, Fisher, Jim Serpico, Hal Vogelm David Aukin, and David Leach.