“Plane” (**1/2 out of four) was an adequately done action thriller about a pilot (Gerard Butler) who is forced to crashland his plane in the midst of a deadly storm but they are all soon besieged by vicious pirates and he has to team up with a convicted murderer (Mike Colter) on the plane as his only hope to thwart them and stay alive. Never rises above the routine but has enough shootings and some hair-raising suspense to keep action junkies entertained. Butler gives his usual square-jawed conviction and Tony Goldwynn has his best role in years as a supportive air-traffic control specialist.