A 35-year-old man who became infamous after robbing a slew of Canadian banks has just been arrested once again. But this time, it's for a much more sinister crime. Brett Ryan stands accused of murdering his two brothers and his mother using a crossbow after they threatened to ruin his engagement. Ryan was lying to his fiancée about having a job and thought if he told the truth, she'd end things. When his mother urged him to be honest, Ryan panicked, prompting him to brutally end her life.