William Bakewell
Hop Harrigan
Jennifer Holt
Gail Nolan
Robert "Buzz" Henry
Jackie Nolan
Sumner Getchell
Tank Tinker
Emmett Vogan
J. Westly Arnold
Claire James
Gwen Arnold
John Merton
Dr. Tobor
Wheeler Oakman
Alex Ballard
Ernie Adams
Retner
Derwin Abrahams
Hop Harrigan: America's Ace of the Airways
Released
Bande-annonce
