Episode 1
Actresses Sílvia Abril and Toni Acosta are gifted a 50th birthday bash, but before they can celebrate, the friends must decide if they’re adventurous enough to follow the instructions in their first mystery envelope.
Episode 2
After barely surviving etiquette training and high tea, Sílvia and Toni’s birthday adventures continue with an intimate Q&A about their lives and the evolution of their friendship.
Episode 3
The friends try to envision what’s in store as the day of the big party finally arrives.
Episode 4
Faced with the possibility of two separate celebrations, Sílvia and Toni lean on their negotiation skills before taking part in the party of a lifetime.