In Dragon Ball FighterZ you can trigger Dramatic finishes by defeating a specific character with their rival on a specific map.

Here are all the Dramatic Finishes and how to trigger them:

#1 [0:05] - Beerus vs. Goku
- Map: Space
- Beerus must defeat Goku with Circle (PS4) / B (XB1) Attack

#2 [0:47] - Gohan (Teen) vs. Cell
- Map: Wasteland
- Gohan must defeat Cell with a Circle (PS4) / B (XB1) Attack
- Android 16 cannot be in either team

#3 [1:44] - Goku (Super Saiyan) vs. Frieza
- Map: Planet Namek (Destroyed)
- Goku must defeat Frieza with a Circle (PS4) / B (XB1) Attack

#4 [2:28] - Trunks vs. Frieza
- Map: Rocky Field (Noon)
- Trunks must defeat Frieza with a Circle (PS4) / B (XB1) Attack

#5 [3:00] - Nappa vs. Yamcha
- Map: Rocky Field (Noon)
- Nappa must defeat Yamcha with a Circle (PS4) / B (XB1) Attack

#6 [3:27] - Yamcha vs. Nappa
- Map: Rocky Field (Noon)
- Yamcha must defeat Nappa with a Circle (PS4) / B (XB1) Attack

#7 [3:55] - Goku (Super Saiyan) vs. Kid Buu
- Map: Land of the Kai's
- Goku must defeat Kid Buu with a Circle (PS4) / B (XB1) Attack