No one was injured when a townhouse caught fire Friday morning in Cary, according to Town of Cary officials. Authorities received a call referencing a house fire just before 4:30 a.m. at a townhouse complex in the 100 block of Storm Court. Upon arrival, fire crews saw flames coming from the home, which is attached to three other townhomes. Firefighters were able to limit the damage to just the one townhouse. No one was home at the time and no one was injured in any of the adjoining homes. The cause of the fire is under investigation.