The Daltons escape from a Texas jail and head over to Canada. Lucky Luke is called in to get them back to jail. He and Rintincan, his second faithful companion after Jolly Jumper, follow them all the way to Canada, where Captain Winston Pendergast offers his help. The Daltons escape from a Texas jail and head over to Canada. Lucky Luke is called in to get them back to jail. He and Rintincan, his second faithful companion after Jolly Jumper, follow them all the way to Canada, where Captain Winston Pendergast offers his help.