S4, E4: It’s all go at The Solana as Mateo (Jake Canuso) prepares for his first water aerobics class. However, when Donald (Kenny Ireland) takes a funny turn in the pool, Mateo finds himself in a spot of bother with the boss and is forced to ask Les/Lesley (Tim Healey) to help him out. The Garvey’s get a bit of a shock when they are approached by some gangster by the pool who tell them that they have taken on Mel Harvey’s debt. The Garveys find themselves in a make or break situation as they attempt a very risky bet to pay off what they owe. Noreen’s (Elsie Kelly) problems with Pauline (Selina Griffiths) continue – she’s decided she wants to leave Benidorm early. Meanwhile, Liam (Adam Gillen) is still stuck to Natalie’s (Kathryn Drysdale) side much to the annoyance of Sam (Shelley Longworth). Gavin (Hugh Sachs), who’s grown increasingly annoyed by Kenneth’s (Tony Maudsley)freeloading is becoming extremely suspicious of him. Having arrived in Benidorm with no money he now seems to have rather a lot of it… With special guest star Melvyn Hayes.