Comedy Fantasy Romance
A young married physician discovers a mermaid, and gives into her request to be taken to see London. Comedy and romantic entanglements ensue.
Directed by
Ken Annakin
Written by
Denis Waldock
Glynis Johns
Miranda Trewella
Stringer Davis
Museum Attendant
David Tomlinson
Charles
Margaret Rutherford
Nurse Carey
Griffith Jones
Dr. Paul Martin
Maurice Denham
Cockle Vendor
Googie Withers
Clare Martin
Gerald Campion
Lift Boy (uncredited)
Philip Ray
Fisherman (uncredited)
John McCallum
Nigel
Zena Marshall
Secretary
Yvonne Owen
Betty
Hal Osmond
Railway Carman
Brian Oulton
Manell
Charles Paton
On the Kiosk (uncredited)
Howard Douglas
Fisherman (uncredited)
Sonia Holm
Isobel
Lyn Evans
Inn Landlord
Joan Ingram
Primadonna (uncredited)
Tonie MacMillan
Nigel's Landlady (uncredited)
Charles Rolfe
On the Kiosk (uncredited)
Frank Webster
Service Man (uncredited)

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