Episode 5

S4 E5: Now the syndicate have Frank's dog, they need to sneak him past the people at reception and up to their hotel room... not an easy thing to do with an enormous Irish wolfhound. But they have another nasty surprise waiting in store for them. Their hotel bill is much bigger than they expected, and they don't have enough money to cover it. Unless they can find a way to leave without paying, they're going to be in serious trouble.