All Aboard: Nearly seven years after scientists accidentally froze the Earth to its core and the last of humanity boarded Mr. Wilford’s 1,001-car ark of a train, the unticketed stowaway class in the vessel’s tail plan insurrection against the higher classes. Their meager rebellion, doomed from the start, mercifully gets cut short when one of its leaders, Andre Layton (Daveed Diggs), a homicide detective in his previous life, gets summoned by Head of Hospitality Melanie Cavill (Jennifer Connelly) to solve a murder towards the front of the train. Not only does working this freezing “cold case” allow Layton the opportunity to gather intelligence and form alliances up-train necessary to the rebellion, but he also stumbles upon a complicated web of secrets and lies woven to keep Wilford’s etern...