Mateo Castellanos (played by Jake Canuso) is the charming, arrogant, and womanizing barman at the Solana resort in the hit ITV comedy Benidorm. Known for his slick appearance, unbuttoned shirts, and endless flings with hotel guests, he is the only character to appear in every episode of the series.Key CharacteristicsThe Ultimate Womanizer: Mateo's defining trait is his persistent pursuit of women. He uses his position at the pool bar to constantly chat up female guests, frequently resulting in comedic encounters, awkward misunderstandings, and jealous altercations.Charming but Obnoxious: Despite being arrogant and self-centered, he remains a beloved and iconic staple of the show, known for his signature dance moves and comedic one-liners.Soft Spots: Over the ten seasons of the show, his character slowly softens. He develops genuine friendships with other Solana staff members like Les/Lesley and grows less overtly callous as the series progresses.Mateo Castellanos from the hit comedy Benidorm is best known as an arrogant, unapologetic womanizer. Behind the pool bar, he is driven by his obsession with seducing guests and frequently pursues women regardless of their relationship status, making him one of the resort's most memorable and comedic Casanovas.Macho & Arrogant: In the early series, he leans heavily into machismo, viewing the pool bar as his territory and clashing with jealous partners.Surprisingly Loyal Friend: While initially just out for himself, Mateo develops deep, unexpected friendships with staff and regulars, becoming a much softer, more sympathetic, and protective character.Flamboyant & Cheeky: Beneath the smooth exterior, he is a cheeky character who constantly engages in playful banter with hotel guests and staff alike.