Double Bunk

Double Bunk (1961) is a comedy directed by C.M. Pennington-Richards rated 6.1/10.

When newly weds Jack and Peggy face eviction, they are tricked into buying a run down houseboat. After rebuilding the engine, they take their friends Sid and Sandra, on a local trip down the river to Folkestone, but somehow they end up in France, and with no fuel and supplies, they resort to desperate actions to get back home.