剧情讲述美国陆军游骑兵布里格(查宁·塔图姆 饰)的任务是将比利时牧羊军犬露露从路易斯–麦克乔德联合基地沿太平洋海岸及时带到亚利桑那州诺加里斯，以便及时参加露露训导员的葬礼，一路上人狗间培养出了深刻的友谊。
Channing Tatum
Jackson Briggs
Aavi Haas
Deli Manager
Ryder McLaughlin
Deli Teenager
Luke Forbes
Ranger Jones
Darren Keilan
Ranger Lucas
Eric Urbiztondo
Sergeant Riley Rodriguez
Darin Keith Martin
Sergeant Turner
Justin Louis Weiss
Corporal Dickerson
Cayden Boyd
Corporal Levitz
Devin White
Fort Lewis MP
Luke Jones
Hipster Bartender
Skyler Joy
Natalie
Tory Freeth
Sonia
Patricia Isaac
Tara
