 This film is loaded with cameos by famous country singers, such as  Carter, Carlene (qv) (playing a waitress on the riverboat),  Ketchum, Hal (qv) (bank robber), Gill, Vince (qv) (spectator at  the poker game), Black, Clint (qv) (gambler who gets thrown off  the boat for cheating), Jennings, Waylon (qv) and  Mattea, Kathy (qv) (two people with guns on the riverboat).