William Clockwell is a fictional character portrayed by Andrew Rannells in the TV series Invincible.
In the first episode they appeared in, titled It's About Time (season 1), they were 42 years old.
They appear in 14 episodes out of a total of 16 aired so far and have accumulated 3932 positive votes.
Episodes14
It's About Time
episode S1.E1 march 2021When Mark Grayson finally inherits powers from his superhero father, it's a dream come true. But there's more to being a hero than just choosing a name and costume.
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.
Who You Calling Ugly?
episode S1.E3 march 2021Mark has to cut a study date short to help save Mount Rushmore from a crazed scientist. Robot deals with Action - Comic as he assembles a new team of world-saving superheroes.
Neil Armstrong, Eat Your Heart Out
episode S1.E4 april 2021It's two firsts for Mark: a first date and a first trip to another planet. At the same time, Nolan and Debbie revisit their own first vacation together.
You Look Kinda Dead
episode S1.E6 april 2021Mark joins William and Amber on a campus visit to Upstate University, hoping to discover a new future for himself. Debbie makes her own disturbing discovery.
We Need to Talk
episode S1.E7 april 2021Feeling lost and confused, Mark looks for advice from Eve. At the same time, everyone's looking for him.
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.
In About Six Hours I Lose My Virginity to a Fish
episode S2.E2 november 2023It's summer break for Mark and his friends, but supervillains don't take a vacation. Mark is forced to face the consequences of Omni-Man's double life.
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.
It's Been a While
episode S2.E4 november 2023Mark answers the call to save an alien species but it comes with unexpected, personal consequences.
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.
- It's About Time
- Here Goes Nothing
- Who You Calling Ugly?
- Neil Armstrong, Eat Your Heart Out
- You Look Kinda Dead
- We Need to Talk
- Where I Really Come From
- A Lesson for Your Next Life
- In About Six Hours I Lose My Virginity to a Fish
- This Missive, This Machination!
- It's Been a While
- This Must Come as a Shock
- It's Not That Simple
- I'm Not Going Anywhere
Best moments7
- Mark joins William and Amber on a campus visit to Upstate University, hoping to discover a new future for himself. Debbie makes her own disturbing discovery.
- When Mark Grayson finally inherits powers from his superhero father, it's a dream come true. But there's more to being a hero than just choosing a name and costume.
- With his father out of action, Mark struggles to defend the city against an interdimensional invasion, joining forces with a team of teenage superheroes.
- Mark has to cut a study date short to help save Mount Rushmore from a crazed scientist. Robot deals with Action - Comic as he assembles a new team of world-saving superheroes.
- It's two firsts for Mark: a first date and a first trip to another planet. At the same time, Nolan and Debbie revisit their own first vacation together.
- Feeling lost and confused, Mark looks for advice from Eve. At the same time, everyone's looking for him.
- Mark must prove he's become the hero he's always wanted to be by stopping an unstoppable force.
- You Look Kinda Dead
- It's About Time
- Here Goes Nothing
- Who You Calling Ugly?
- Neil Armstrong, Eat Your Heart Out
- We Need to Talk
- Where I Really Come From