Lester is a cute lion who wakes up in the morning and is thrilled to get ready for school. When at breakfast, his mother reminds him that it’s Fire Prevention Week at school. Lester is overjoyed to be a part of it and meet real firefighters. At school, Lester is met by two firefighters who at assembly teach the students to use safety measures during an emergency like stop, drop, and roll. The firefighters then teach the students the use of calling 911 in an emergency and that everyone from children to adults can use 911 if in an emergency situation.