Tony Hernandez

Red Barber was the Dodgers original broadcaster, calling Brooklyn Dodgers games on the radio (and later TV) from 1939-1953.

Vin Scully has called Dodgers games since 1950. His longtime partners were Jerry Doggett (1956–1987) and Ross Porter (1977–2004). In 1976, he was selected by Dodgers fans as the Most Memorable Personality (on the field or off) in the team's history. He is also a recipient of the Baseball Hall of Fame's Ford C. Frick Award for broadcasters (inducted in 1982). Unlike the modern style in which multiple sportscasters have an on-air conversation (usually with one functioning as play-by-play announcer and the other(s) as color commentator), Scully, Doggett and Porter generally called games solo, trading with each other inning-by-inning. In the 1980s and early 1990s, Scully would call the radio broadcast except for the 3rd and 7th inning; allowing the other Dodger commentators to broadcast an inning. In the later 90s, Scully would call the first three innings and the last three on television and the middle three on the radio, switching off with his partners.

When Doggett retired after the 1987 season, he was replaced by Hall-of-Fame Dodgers pitcher Don Drysdale, who previously broadcast games for the California Angels. Drysdale died in his hotel room following a heart attack before a game in 1993, resulting in a very difficult broadcast for Scully and Porter, who were told of the death but could not mention it on-air until Drysdale's family had been notified and the official announcement of the death made. He was replaced by former Dodgers outfielder Rick Monday. Porter's tenure was terminated somewhat controversially after the 2004 season, after which the current format of play-by-play announcers and color commentators was installed, led by newcomer Charley Steiner and Monday. Scully, however, continued to announce solo.

As of the 2012 season, Scully called roughly 80 games per season (all home games and select road games in Southern California) for both radio and television. Scully was simulcast for the first three innings of each of his appearances, before calling the remainder of the game exclusively on television. The 2016 season marked his 67th and final season as a Dodgers broadcaster; Scully called a reduced schedule with only 6 road games, including the team's season finale in San Francisco. Scully's commentary during his final game was simulcast in its entirety on radio, instead of only the first three innings.

...
Wikipedia