The city police department has released surveillance video of a man it wants to question in connection to the fatal stabbing of an MTA worker inside his home in Brooklyn on Tuesday.

Police said the body of Otis James, 46, was found around 4:30 p.m. Tuesday in a home on Central Ave. near Cornelia St. in Bushwick.

Relatives said James was wheelchair-bound, paralyzed from the waist-down two years ago after he was robbed and shot in his native Guyana.

On Tuesday, a family friend found his body in the first-floor apartment where James lived with his wife and two of his children. One relative too afraid to be shown on camera said James had been beaten in the head with his own wheelchair and had been stabbed more than ten times.

Police are trying to pin down a motive.

"Still a little preliminary. There are some allegations that there was money in the house," NYPD Chief of Detectives Dermot Shea said Wednesday.

James was a former MTA bus driver.

Anyone with information on the case should contact the Crime Stoppers hotline at 1-800-577-8477, or text CRIMES and then enter TIP577, or visit www.nypdcrimestoppers.com