Pedzisa mutsara unotevera: Kutevera kupedzwa kwekubviswa kubva kuDunkirk, Mauto eBritain akaramba achishanda muFrance, neOperation Ariel ichitora chikamu muhafu yepiri yaJune 1940 kubvisa masara emauto eBritain kubva kuzviteshi zvengarava kumadokero kweFrance. "Calcutta" yakatora chikamu muOperation Ariel, ichipa anti-aircraft cover yekubuda kubva kuSaint-Jean-de-Luz muSouth-East yeFrance, pedyo nemuganhu neSpain kubva musi wa23 kusvika 25 Chikumi, apo
Chibvumirano chehondo pakati peFrance neGermany chakagumisa kubviswa kwavanhu. Parwendo rwokudzoka, "Calcutta" yakanga iri mukambani nevatongi veCanada uye, apo manheru e25 June "Calcutta" yakarwisana ne "Fraser" kure nemvura yeGironde, ichigura mutambudzi muzviviri. Rutivi rwokumberi rwe"Fraser" rwakanyura nokukurumidza, nepo rutivi rweshure rwakanyudzwa ne"Restigouche". "Calcutta" yakanga isina kukuvadzwa.