On the night of 27/28 April 1942, W5627 was shot down on its way home from a bombing mission to Cologne and crashed near Chatel_Censoir, France. There are reports that Sergeants Lipski and Polesinski were killed but RAF records show that Lipski was captured and interned in camps L3 and 4B. Polesinski also survived and escaped to Gibraltar. Mariusz Konarski states that the whole crew were interned and later returned to England. Other reports claim 2 fatalities but do not name them. The pilot, F/O Julian Morawski escaped via the Free French Zone and into Spain where he was interned but escaped and made it to England.
That leaves 2 crew members with stories untold so if anyone has information on them, I'd love to hear from you. Their names are Wacinski and Woznial.