Rory MacNeil, a rugged old Scotsman, travels to San Francisco to seek medical treatment. He moves in with his estranged son Ian, as he sees his life getting transformed through a newfound bond with his baby grandson.
A crisis with his grandson arises, a 50-year-old ex-bull rider decides to ride again despite strained relations with his strong-willed daughter. Confronting his demons, he considers the greatest sacrifice for family.