Kills on wheels

"...[A] wildly original action-comedy in which two teenaged boys living with disabilities find escape from their humdrum lives. They are enlisted by a gruff ex-con to be his accomplices...as wheelchair hit men! Thrust into a surreal world of gangsters and guns, the partnership soon blossoms into friendship as their mentor reveals a soft heart beneath his tough exterior and the boys help him come to terms with his own disability"--Container.