Desc: 50 (o Dos ballenas se encuentran en la playa): Directed by Jorge Cuchi. With Karla Coronado, José Antonio Toledano, Gerardo Trejoluna, Monica Jimenez. Two 17-year-olds, Félix and Elisa, meet playing the Blue Whale Challenge, fall in love and decide to take on together the game's final challenge: suicide.