With Crete falling so quickly, Churchill and Adm. Cunningham have to assume that Malta is next. Still, ABC expects his subs, like the Upholder, to hold the line until Malta can be reinforced.
Episode 521-Decision Time: Fight or Flight
Operation Uranus is launched. The Axis forces, caught unawares, fall back. Berlin makes plans, but they simply do not have the means to counter the Soviet attack, not that they realize this yet.