ULTRA HEAVY METAL RETURNS: The Episode List Appearing Of Ultraman Brother in 1967-2009 Main Series.

The Appearing Only Count From Official Main Series!

Ultraman (1966-1967)
Episode 18: Imitation Ultraman (Doesn't Count !)
Episode 39: Zoffy

Ultraseven (1967-1968)
Episode 46:Ultraseven Robot (Doesn't Count !)

Ultraman Jack (1971-1972)
Episode 18: Ultraseven
Episode 38: Ultraman / Ultraseven

Ultraman Ace (1972-1973)
Episode 01: 4 Ultra Brothers - Ultraman / Seven / Jack / Zoffy /
Episode 05: Zoffy
Episode 13: 4 Ultra Brothers - Ultraman / Seven / Jack / Zoffy /
Episode 14: Ace Robot / Ultraman / Seven / Jack / Zoffy
Episode 23: Zoffy
Episode 26: 4 Ultra Brothers - Ultraman / Seven / Jack / Zoffy / Ultra Father.
Episode 27: 4 Ultra Brothers - Ultraman / Seven / Jack / Zoffy / Ultra Father.
Episode 31: Ultraseven
Episode 35: Zoffy
Episode 38: Father appears as Santa Claus and Yuuko Minami.(Former Ultraman Ace Lady)
Episode 44: Ultraseven

Ultraman Taro (1973-1974)
Episode 01: 5 Ultra Brothers - Ultraman / Seven / Jack / Zoffy / Ace / The Ultra Mother
Episode 02: The Ultra Mother (Only See when She Fly In The Dark)
Episode 03: The Ultra Mother
Episode 05: Ultraseven
Episode 18: Zoffy is killed.
Episode 19: Zoffy / Ultra Mother.
Episode 20: The Ultra Mother
Episode 24: The Ultra Mother
Episode 25: 5 Ultra Brothers - Ultraman / Seven / Jack / Zoffy / Ace
Episode 33: 5 Ultra Brothers - Ultraman / Seven / Jack / Zoffy / Ace
Episode 34: 5 Ultra Brothers - Ultraman / Seven / Jack / Zoffy / Ace
Episode 39: The Ultra Father / Yuuko Minami.(Former Ultraman Ace Lady)
Episode 40: The Five Ultra Brothers / Ultra Mother / Ultra Father
Episode 51: Ultra Father
Episode 52: Ultraman Jack
Episode 53: Ultra Mother

Ultraman Leo (1974-1975)
Episode 01: Ultraseven
Episode 22: Astra
Episode 26: Ultraman King
Episode 29: Anne Yuri from the Ultra Garrison of Ultraseven.
Episode 33: Astra
Episode 34: Ultraman Jack
Episode 36: Astra
Episode 38: Fake Astra / Zoffy / Ultraman / Ultraman Jack / Ultraman Ace / Ultra Father
Episode 39: Astra / Fake Astra / Zoffy / Ultraman / Ultraman Jack / Ultraman Ace / Ultraman King / Ultra Mother / Ultra Father
Episode 46: Astra
Episode 50: Ultraman King
Episode 51: Ultraseven

Ultraman 80 (1980-1981)
Episode 38: Ultra Father
Episode 44: Ultraseven Sofubi Figure comes to life.(Doesn't Count !)
Episode 49: Yullian
Episode 50: Yullian returns home with 80.

Ultraman Tiga (1996-1997)
Episode 49: Ultraman

Ultraman Neos (2000-2001)
Episode 02: Zoffy
Episode 12: Zoffy

Ultraman Mebius (2006-2007)
Episode 01: Father of Ultra
Episode 10: Mother of Ultra
Episode 11: Mother of Ultra
Episode 15: Zoffy
Episode 24: Ultraman Taro / Zoffy
Episode 27: Mother of Ultra / Father of Ultra
Episode 29: Ultraman Taro / Mother of Ultra / Father of Ultra
Episode 30: Ultraman Taro
Episode 34: Ultraman Leo (Gen Otori)
Episode 37: Father of Ultra
Episode 42: Zoffy
Episode 41: Ultraman 80 (Takeshi Yamato)
Episode 44: Ultraman Ace (Seiji Hokuto)
Episode 45: Ultraman Jack (Hideki Go)
Episode 46: Ultraseven (Dan Moroboshi)
Episode 47: Ultraman (Shin Hayata)
Episode 50: Ultraman / Ultraseven / Ultraman Jack / Ultraman Ace / Ultraman Taro / Ultraman Leo & Astra / Ultraman 80 / Zoffy

Ultra Galaxy Mega Monster Battle (2007–2008)
Episode 13: Ultraman

Ultra Galaxy Mega Monster Battle: Never Ending Odyssey (2008-2009)
Episode 09: Ultraseven
Episode 13: Ultraseven / Ultraman

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The Top 10 Appearing - Crosscover From Ultraman Main Series 1967-2009
(The Movie / TV DVD Specials / The Fake / The Robot and Flashback :Doesn't Count !)