Dave Thomas - TheTVDB.com

1986

as Professor Henry Osgood

1989

as Rocket Boy

2006

as Michael

2002

as The Ghost of Christmas Specials Past (Bob Hope)

2007

as Farmer

1989

as Roger Ebert

1985

as Mr. Talbot

2002

as Uncle Billy Gemmill

1991

as Wynn Dalton

1978

as Petrie

Movie	Dave Thomas: The Incredible Time Travels of Henry Osgood	1986
Movie	24\|7\|365: The Evolution of Emergency Medicine	2013

Movie	Dave Thomas: The Incredible Time Travels of Henry Osgood	1986
Movie	The Steel Collar Man	1985
Movie	Rocket Boy	1989

Movie	Dave Thomas: The Incredible Time Travels of Henry Osgood	1986
Movie	The Steel Collar Man	1985
Movie	Rocket Boy	1989

Episode

Expedition X
UFOs Over New Mexico

2021