After the acquittal, Carl admits to Jimmy and Matthew that he killed Tom. He reveals that he confronted Tom about Chas, hitting him when Tom called Chas names and then pushed him away, causing Tom to fall out of the window.
Following his acquittal, Carl confessed to Jimmy and Matthew that he had killed Tom. He detailed the events, stating that he confronted Tom about Chas, hitting him after Tom insulted Chas and then pushing him away, causing Tom to fall out of a window.