Zoe '911' Saldana

”Columbiana” and “Avatar” star Zoe Saldana came to the aid of a woman Wednesday who was injured during a traffic collision in Culver City, Calif.

After witnessing the collision, Saldana jumped out of her car and checked on the victim, according to Mail Online.

A concerned passerby helped Saldana sit the bloodied woman on the sidewalk. Saldana then whipped out her cell phone and called emergency services, then remained with the woman until she received medical care.

Now, that’s a good citizen.

***Images courtesy of Eurweb.com.