The phrase "innocent pedestrians" refers to people who are walking or crossing the street but are not involved in any wrongdoing or causing any harm. Full definition
I would hate for you to run down several innocent pedestrians because you were letting your «god» control your thoughts. (religion.blogs.cnn.com)
From early on Sleeping Dogs encourages (and requires) a suspension of disbelief to just enjoy a well told crime drama and try not think too hard about what would happen to an undercover officer who kills approximately 90 % of Hong Kong's gangster population (and a significant number of innocent pedestrians) in the space of a few months. (stevivor.com)
Through a series of unlikely circumstances, Belle and Washburn must stick together to bring the criminals to justice, without killing innocent pedestrians in the process. (qwipster.net)