Grease / Grease - Randal Keiser - John Travolta / olivia Newton- John / Stockard Channing / Jeff Conaway / Didi Conn / Jamie Donnelly / Dinah Manoff / Barry Pearl / Michael tucci / Eve Arden / Frankie Avalon / Edd Byrnes / Sid Caesar / Sha -Na-Na - Jim Jacobs / Warren Casey / Barry Gibb / John Farrar / louis Saint Louis