Episode 20, also known as Un descubrimiento de soLuna, sobre ruedas (A Discovery of SoLuna, on Wheels), is the twentieth episode of the Disney Channel Latin America series Soy Luna. It aired on April 8, 2016.
- Karol Sevilla as Luna Valente
- Ruggero Pasquarelli as Matteo Balsano
- Valentina Zenere as Ámbar Smith
- Michael Ronda as Simón Álvarez
- Malena Ratner as Delfina
- Agustín Bernasconi as Gastón Perida
- Katja Martínez as Jazmín Carvajal
- Ana Jara as Jim
- Jorge López as Ramiro
- Chiara Parravicini as Yam
- Gastón Vietto as Pedro
- Lionel Ferro as Nicolás
- Carolina Kopelioff as Nina Simonetti
- Luz Cipriota as Tamara
- Lucila Gandolfo as Sharon Benson
- Rodrigo Pedreira as Rey
- David Muri as Miguel Valente
- Ana Carolina Valsagna as Mónica Valente
- Diego Sassi Alcalá as Tino Alcaraz
- Germán Tripel as Cato Alcoba
- Antonella Querzoli as Amanda
- Paula Kohan as Mora Barza
- Ezequiel Rodríguez as Ricardo Simonetti
- Caro Ibarra as Ana
Note: In this episode Diego Sassi Alcalá, Paula Kohan, and Caro Ibarra were absent.
- Roberto Monzo as Gardener
- Lucrecia Gelardi as Clara
- Alas (theme song)
- This is the second episode where Cato appears without Tino.
- In this episode, it is revealed that Simón's last name is Álvarez.
| To view the Season 1/Episode 20 gallery, click here.