Allen the Alien is a fictional character portrayed by Seth Rogen in the TV series Invincible.
In the first episode they appeared in, titled Here Goes Nothing (season 1), they were 38 years old.
They appear in 8 episodes out of a total of 16 aired so far
Episodes8
Here Goes Nothing
episode S1.E2 march 2021With his father out of action, Mark struggles to defend the city against an interdimensional invasion, joining forces with a team of teenage superheroes.
Where I Really Come From
episode S1.E8 april 2021Mark must prove he's become the hero he's always wanted to be by stopping an unstoppable force.
A Lesson for Your Next Life
episode S2.E1 november 2023In the aftermath of his father's betrayal, Mark struggles with his responsibilities as Invincible and encounters an unexpected enemy.
This Missive, This Machination!
episode S2.E3 november 2023Mark starts his college career, Debbie struggles with personal trauma, and Allen the Alien returns home to find a new threat facing the Coalition of Planets.
This Must Come as a Shock
episode S2.E5 march 2024The Grayson household is upended when Mark returns to Earth with surprising new responsibilities. The Guardians of the Globe face dangers both at home and away.
It's Not That Simple
episode S2.E6 march 2024After two challenging missions, The Guardians of the Globe struggle to work as a team. Meanwhile, Mark tries to balance his hero duties, personal relationships, and his future as a college student.
I'm Not Going Anywhere
episode S2.E7 march 2024Mark's personal life is in turmoil as a formidable new villain emerges, posing Invincible's toughest challenge yet. Meanwhile, Donald confronts his troubled past.
I Thought You Were Stronger
episode S2.E8 april 2024An old enemy threatens everything Mark holds dear.
- Here Goes Nothing
- Where I Really Come From
- A Lesson for Your Next Life
- This Missive, This Machination!
- This Must Come as a Shock
- It's Not That Simple
- I'm Not Going Anywhere
- I Thought You Were Stronger