"Toch-v-Toch" (Russian: "Точь-в-точь", "Right to a Tee") is a TV program on Russia's Channel One and the unofficial sequel to the show "One to One!"
Four jury members and an arbitrator rank the performances, with the winner being the contestant to amass the most points throughout the season.
In each episode, they need to impersonate a famous musician or actor by performing a song from said celebrity's repertoire, while dressed as them and trying to recreate the way they move, talk and sing.
The jury, consisting of four people and an arbitrator, gives the contestants marks for their performances between 1 and 5, so the maximum number of points a person can receive in one episode is 25.
At the end of the episode, a fifth jury member - the arbitrator, appears, usually also dressed as a famous singer or actor, and also performing a number as that celebrity, before giving his marks to the contestants (also from 1 to 5).