Follow CBSMIAMI.COM: Facebook | Twitter

MIAMI (CBSMiami) – A librarian who was shot and killed last week was laid to rest Thursday while his family pleads for answers.

READ MORE: Man Held Without Bond In Killing Of Baby, Babysitter In Coral Springs

Jaime Humet, 47, was shot outside a credit union in Miami Gardens.

Surveillance video shows a man in a black hoodie getting out of a white KIA Optima and later running towards a getaway car.

READ MORE: Report: South Florida Counties Have High COVID Levels, Despite CDC Numbers

Police believe Humet was shot when he was making a transaction.

His brother, Nick Humet, hopes the video will help bring the killer to justice.

“My family has been destroyed. My mother will never recover from this. That was my only brother.”

MORE NEWS: COVID-19 Testing Site Finder

If you have any information that can help police, please call Miami-Dade CrimeStoppers at 305-471-tips.