70s Butlins documentary, part of a series of films directed by Tony Palmer, which was announced in The Stage [The Stage, 25 July 1974, p.14] "Tony Palmer is directing a new series with Harriet Crawley which will be seen in the HTV area. Tentatively titled Harriet, it will feature Miss Crawley in a number of roles each of which, as it were, puts her on the spot. For example, she will go up (and down) with a group of sky divers, work with an elephant trainer in a circus, become an operatic soprano (she will actually sing in a performance of Carmen), and for a time be a hell's angel's moll. Patrick Dromgoole is the executive producer of this one."
Is Harriet at Play on Netflix? Unfortunately the movie Harriet at Play is not yet available on Netflix.
| Sound | Mike Davey | Sound |
| Sound | John Cross | Sound |
| Editing | Stephen Saunders | Assistant Editor |
| Crew | Maggie Hayes | Script |
| Lighting | Keith Webber | Lighting Artist |
| Production | Patrick Dromgoole | Executive Producer |
| Camera | Bob Edwards | Director of Photography |
| Directing | Tony Palmer | Director |
| Editing | Terry Maisey | Editor |
| Directing | Maggie Hayes | Script Supervisor |