类型：美国/2017

主演：Rich·Lewis,Morgan·Beasley,Marty·Meierotto,Eustace·Conway,Tom·Oar,Sean·McAfee,Nancy·Oar,Margaret·Stern,D·B·斯威尼

导演：内详

Winter descends on the mountains without mercy; Marty is trapped in 50 below, Morgan and Tom forge new alliances; Rich battles a rogue grizzly.