A man named Didac Ribot performs a prank call on a woman named Marta, who is the mother-in-law of a follower named Pedro. Didac poses as a representative from a company, claiming that Marta owes money for a municipal sports center and a lighting contract. However, Marta is not having it and becomes increasingly agitated, eventually realizing it's a scam and threatening to report them to the police. She also becomes violent with her language, using several profanities throughout the call. After the call, Pedro reveals to Marta that it was a prank and apologizes for the harsh language used.
Here are the key facts from the text:
1. The prank caller, Arturo, claims to be calling from a company about unpaid bills.
2. The person being pranked, Marta, denies having any contracts with the company.
3. Marta becomes angry and frustrated during the conversation.
4. Arturo claims that Marta's bank rejects their invoices, but Marta disputes this.
5. Marta asks Arturo to check his records, suggesting that there may be a mistake.
6. Arturo claims that Marta has a contract for a municipal sports center, which Marta denies.
7. Marta threatens to report Arturo and the company to the police.
8. The conversation becomes increasingly heated, with both parties using strong language.
9. Marta eventually hangs up on Arturo.
10. The prank caller, Didac, reveals that the call was a setup and that Pedro, the person who requested the prank, was listening in.
11. Pedro talks to his mother-in-law, Marta, and reveals that the call was a joke.
12. Marta is still upset but seems to understand that it was a prank.
13. Pedro apologizes for the language used during the call.
14. Marta mentions that she has been targeted by scammers before, including a car rental scam.