Knock Knock Ghost (2015)

S2E15 Whale of a Time

Ed's peaceful day is disrupted by an unexpected arrival of a stunning former colleague, whose presence inadvertently places everyone at risk. Danny and Mike are tasked with safeguarding this enigmatic beauty, but the challenge proves to be more complicated than they anticipated. Meanwhile, Delinda and Nessa find themselves in a fierce rivalry for the attention of a wealthy high-roller. What begins as playful banter escalates into a full-blown contest for his affection. In another twist, a man is left at the altar by his fiancée, prompting Mary to step in and salvage his disastrous day.