NORWICH, Conn. -- Three people were displaced in a fire in Norwich Saturday morning.

Firefighters were called to a home on Treadway Avenue just after 8 a.m. for a two-alarm fire.

It took firefighters about 45 minutes to extinguish the blaze, fire officials said.

No one was injured in the fire, but the American Red Cross was working to help three people displaced in the fire.

The cause of the fire remains under investigation.