Love on a Gunboat In 1956 Britain staggers through crises in Suez and Cyprus while Leslie Potter pursues and marries Monica Dobbs. Twenty years later the nation has still not recovered. Neither has Leslie. Details Casts Posters Title Love on a Gunboat Release Date 1977-01-04 Runtime 01 Hours 19 Minutes Genres Drama TV Movie Production Companies Unknown Production Countries Stephen Moore... Leslie Potter... Barbara Flynn... Monica Potter... Josephine Welcome... Fay... Andrew Downie... Hamish... Mikel Lambert... Elaine... Terence Taplin... Group leader... James Hazeldine... Dennis Horncastle... Arwen Holm... Dora Horncastle... Gerard Ryder... Forcett... Denis Holmes... Mr. Potter... Cherry Morris... Mrs. Potter... Christopher Coll... Interviewer... Julian Fellowes... Interviewer... Jane Freeman... Knitting lady... Bernard Gallagher... Mr. Biffen... Julia McCarthy... Nun... Christine Ozanne... Mrs. Bone... John Salthouse... Bus conductor... Lloyd McGuire... Jazz enthusiast... Original Size (2000x3000)