- Early 70's host of The Wonderful World of Music on the then CKFM 99.9 in Toronto.
- Return to OZ, an animated sequel to The Wizard of Oz, in which Carl is the voice of the Wizard and Cowardly Lion.
- Recorded "Charles Dickens' A Christmas Carol and other yuletide favourites" on Polydor in which he played all the voices. 1994 Hosted "Applause" on CHCH Television
- A multitude of voices in ABC-TV's Smokey the Bear Series; The Reluctant Dragon and Mr. Toad-Wind in the willow series. The voice of loveable Sweetums, the Ogre in The Muppets presentation of the Frog Prince, CBS and CBC TV Networks. In addition Carl is seen around the world in the role of Sgt. Byron James on the CBC-TV award-winning series, Wojeck.