Currently available on 2 streaming services.

A Dennis the Menace Christmas - watch online: streaming, buy or rent

You can buy "A Dennis the Menace Christmas" on Apple TV, SF Anytime as download or rent it on Apple TV, SF Anytime online.

Cast

Maxwell Perry Cotton
Dennis Mitchell
Robert Wagner
George Wilson
Louise Fletcher
Martha Wilson
Isaac Durnford
Jack Bratcher
Kim Schraner
Alice Mitchell
George Newbern
Henry Mitchell
Jake Beale
Joey
China Anne McClain
Margaret
Heidi Hayes
Gina
Marie Matiko
Mrs. Walsh-Mellman
Jack Noseworthy
David Bratcher
Richard Dumont
Mr. Peeves
Godfrey
Bob / Santa
Guido Cocomello
Neighbor
Michael Lerner
Mr. Souse
Jane Gilchrist
Stuffy Woman
Russell Yuen
Police Officer Wong
Elliott Larson
Georgie
Walter Massey
Wilbur Newman
Matthew Comeau
Future Boy
Richard Notkin
Old Dennis
Mason Cotton
Futuristic Boy (uncredited)