The Mork & Mindy / Laverne & Shirley / Fonz Hour

Ron Palillo

as

Sergeant Squea...

Robin Williams

as

Mork (voice)

Henry Winkler

as

The Fonz (voic...

Ralph James

as

Orson (voice)

Lynne Marie St...

as

Shirley Feeney...

Penny Marshall

as

Laverne DeFazi...

Frank Welker

as

Doing (voice)

Pam Dawber

as

Mindy McConnel...