A man dubbed the "tall, dark and handsome" bandit is on the loose after robbing a bank in southwest Houston.

At around 11:55 a.m. Thursday, investigators said the suspect walked into the Comerica Bank at 3135 Southwest Freeway and handed the teller a threatening note demanding cash.

FBI investigators said the teller gave the suspect an undisclosed amount of cash, then the suspect left.

Investigators said no one saw a weapon on the suspect and no one was physically hurt during the robbery.

The suspect is described as a white, in his mid- to late-30s and about 6 feet tall with a medium build and very short brown hair. He was last seen wearing a white button-down pressed dress shirt, dress jeans and brown sunglasses, which he wore on top of his head. 

Anyone with information is asked to call Crime Stoppers at 713-222-TIPS. A reward of up to $5,000 is offered for information leading to an arrest and charges.