<P> Adam's unresolved psychological issues revolve around his failure to safely rescue a fellow soldier from a building under fire, Michael Emory (Scott Haze), who was dropped on his head and rendered hemiplegic but later expresses gratitude to Adam for being alive, and survivor's guilt about letting Sergeant First Class James Doster (Brad Beyer) take Adam's place on patrol one day . When the Humvee with Doster filling in for Adam makes a wrong turn and hits an improvised explosive device, Solo assists the men in their escape to safety, but Doster is inadvertently left behind and dies in the conflagration . Doster's grieving widow, Amanda (Amy Schumer), who is best of friends with Saskia Schumann, finally gains closure as she learns the circumstances of her husband's death towards the end of the movie and absolves Adam and Solo of responsibility for it . </P> <P> Meanwhile, Solo suffers from such severe PTSD and memory loss that he is unable to fulfill a fervent desire to reenlist for another tour in Iraq . He falls in with a group of drug dealers led by a Gulf War veteran, Dante (Omar Dorsey). Adam rescues his friend and puts him on a Greyhound bus to California, where Solo will take Adam's place at a rehabilitation center specializing in the treatment of PTSD . </P> <Ul> <Li> Miles Teller as Staff Sergeant Adam Schumann, Saskia's husband, a soldier who leaves Iraq as a broken man . </Li> <Li> Haley Bennett as Saskia Schumann, Adam's loyal and supportive wife . </Li> <Li> Beulah Koale as Specialist Tausolo Aieti, Alea's husband, an American Samoan soldier who feels that the military has made his life better . </Li> <Li> Joe Cole as Billy Waller, a soldier who returns home in crisis and tries to find his fiancée and their daughter who have left him . </Li> <Li> Amy Schumer as Amanda Doster, Saskia's best friend and the wife of Sergeant First Class James Doster . </Li> <Li> Brad Beyer as Sergeant First Class James Doster, Amanda's husband . </Li> <Li> Keisha Castle - Hughes as Alea, Tausolo Aieti's wife </Li> <Li> Scott Haze as Michael Adam Emory, a soldier suffering from PTSD . </Li> <Li> Omar Dorsey as Dante, a veteran who now operates as a drug smuggler </Li> <Li> Jayson Warner Smith as VA Receptionist </Li> <Li> Sean P Mcgoldrick as Private Chris Kyle Jr . </Li> <Li> Kate Lyn Sheil as Bell, Billy's fiancée </Li> </Ul> <Li> Miles Teller as Staff Sergeant Adam Schumann, Saskia's husband, a soldier who leaves Iraq as a broken man . </Li>

Who plays in the movie thank you for your service