As District 21 is struggling to come to terms with the loss ofone of the team they are forced to put their personal feelingsaside when a café is bombed. The unit has several suspects andonly one good eye-witness, who happens to be a minor. Halsteadpulls some strings to convince the mom to let him questionIsabella on what she saw. Atwater finds himself in hot waterwhen he makes a crucial mistake. Thanks to the tech savvy Mousethe team is able to gain important intel that could help solvethe case. Meanwhile Voight helps Platt when she comes upagainst several roadblocks in an attempt to get a memorialstone for their fallen member.
