- Presenter/Showman (Children's Television Caravan):
- Jeremy Geidt
- Harmonicists (Children's Television Caravan):
- Hill and Billie
- Performer (Children's Television Caravan):
- Douglas Horner
- Skaters (Children's Television Caravan):
- The Skating Dexters
- Guitarist (Children's Television Caravan):
- Elton Hayes
- Performers (Children's Television Caravan):
- The Roundabout People
- Dancer (Children's Television Caravan):
- Don Tasker
- Dancer (Children's Television Caravan):
- Dorothy Fraser
- Musicians (Children's Television Caravan):
- The Caravan Quartet
- Producer (Children's Television Caravan):
- Peter Newington
- Author (The Black Tulip):
- Alexandre Dumas
- Adapted by (The Black Tulip):
- Estelle Holt
- Additional Dialogue/Producer (The Black Tulip):
- Naomi Capon
- Designer (The Black Tulip):
- Charles Lawrence
- Rosa:
- Sheila Shand-Gibbs
- Isaac Boxtel:
- Anthony Jacobs
- Cornelius van Baerle:
- Douglas Wilmer
- Gryphus:
- Mervyn Blake
- Mynheer van Herysen:
- John Kidd
- William, Prince of Orange:
- Henry Davies
- Mynheer van Spennen:
- Michael Aldridge
- Guard:
- Peter Diamond
- Guard:
- Peter Augustine
- Other parts played by:
- Richard Holt
- Other parts played by:
- Clive Carson
- Other parts played by:
- Charles Saynor
- Other parts played by:
- Owen Berry
- Other parts played by:
- Ewart Wheeler
- Other parts played by:
- Patricia Berry
- Other parts played by:
- Bart Allison
- Other parts played by:
- Kenneth Warren
- Other parts played by:
- Catharine Ellison
- Other parts played by:
- Desmond Scott
- Other parts played by:
- Nigel Sharpe
- Other parts played by:
- Bruce Wightman
- Other parts played by:
- Patrick Milner
- Other parts played by:
- Howell Davies
- Other parts played by:
- Barbara Leslie
- Other parts played by:
- Richard Statman
- Other parts played by:
- Margery Fleeson
- Other parts played by:
- Michael Cosmo
- Other parts played by:
- Beatrix Carter
- Other parts played by:
- John Nettleton