Boston, July 10 :  Eleven people were injured in a bus collision on the sets of Sandra Bullock's upcoming film "The Heat".

The accident took place Monday outside the Roxbury Municipal courthouse on Warren Avenue here at around 9.30 a.m., according to the website boston.com. A city bus slammed into an on-set trailer. The injured were taken to the hospital but it was nothing serious.

Directed by Paul Feig, the film is about an FBI agent who teams with a local police officer to nab a Russian mobster. It also features Melissa McCarthy.

© IANS