Currently available on 2 streaming services.

Streaming, rent, or buy Scooby-Doo, Where Are You! – Season 3:

Currently you are able to watch "Scooby-Doo, Where Are You! - Season 3" streaming on Sky Go or buy it as download on Microsoft Store.

Cast

Casey Kasem
Norville 'Shaggy' Rogers (voice)
Don Messick
Scooby-Doo (voice)
Frank Welker
Fred Jones (voice)
Heather North
Daphne Blake (voice)
Pat Stevens
Velma Dinkley (voice)