Waylon Payne
— Hank Garland
Ali Larter
— Evelyn Garland
Lane Garrison
— Billy Garland
Scott Michael Campbell
— Billy Byrd
David Conrad
— Ryan Bradford
John Fleck
— Lloyd "Cowboy" Copas
Timothy Omundson
— Paul Howard
Brent Briscoe
— Doug
Beau Baxter
— Producer Jerry
Raymond O'Connor
— Jimmy
Silas Weir Mitchell
— Neal
Katharine McPhee
— Paramount Girl
David Agranov
— Elvis Musician
Mikey Hawley
— Young Hank
Steve Vai
— Hank Williams
Maya McLaughlin
— Paul's 'Wife'
Abdul Salaam El Razzac
— Green Light Bartender
David Pease
— Chicago Hotel Manager
Nicole Steinwedell
— Girl From Byrd's Room
Amanda Tepe
— Gail Garland
Stacy Earl
— Goldie Hill
Gerald Emerick
— Red Foley
Mandy Barnett
— Patsy Cline
Tony MacAlpine
— Wes Montgomery
Jason Alan Smith
— Elvis
Brian Jones
— Roy Orbison
Shawn Colvin
— Kitty Wells
Ryan Wright
— Eddy Arnold
Ryan Cross
— Joe Benjamin
Brad Hawkins
— Bobby Helms