Lassie's Great Adventure

June Lockhart

as

Ruth Martin

Jon Provost

as

Timmy Martin

Bob Howard

as

Sergeant Sprag...

Richard Kiel

as

Chinook Pete

Walter Stocker

as

John Stanley

Hugh Reilly

as

Paul Martin

Will J. White

as

Constable MacD...

Patrick Waltz

as

Pilot

Leo Needham

as

Ranger Henty

Dick Simmons

Patrick Westwo...