T.J. Miller Movies & TV Shows: Career, Controversies & More

Few actors have ridden a rocket as high—or crashed as hard—as T.J. Miller, who made us laugh as Erlich Bachman on Silicon Valley and voiced beloved characters in animated blockbusters, only to see his career unravel after a bomb hoax arrest and multiple misconduct allegations. This guide maps his filmography, the controversies that reshaped his path, and where he stands today.

Top-rated TV show: Silicon Valley (8.5 on IMDb) ·
Top-rated movie: Deadpool (7.0 on IMDb) ·
Most famous voice role: Fred in Big Hero 6 ·
Years active: 2007–present

Six key facts frame the arc of T.J. Miller’s career, from his start in Denver to his mainstream breakthrough and subsequent controversies.

What characters has T.J. Miller voiced?

Miller’s voice work spans animated films, TV series, and video games, often playing goofy, high-energy sidekicks. Here is a breakdown by medium.

Voice roles in animated movies

• Fred in Big Hero 6 (2014) — an Academy Award-winning animated feature (Fandango (movie ticket and film database))
• Tuffnut Thorston in the How to Train Your Dragon franchise (2010–2019) — a trilogy that grossed over $1.6 billion worldwide (Fandango)
• Gene in The Emoji Movie (2017) — a lead voice role in a theatrical release (Fandango)
• i-R0k in Ready Player One (2018) — a Steven Spielberg-directed blockbuster (Fandango)

Voice roles in TV series

• Zane in Lego Ninjago: Masters of Spinjitzu — a recurring role across multiple seasons
• Various characters in Gravity Falls — the Disney Channel cult hit
• Randy in The Simpsons — a guest appearance

Video game voice work

• Ronin in The Last of Us Part II (2020) — a high-profile Naughty Dog title
• Voice work in Lego Dimensions (2015)

The implication: Miller’s voice roles in children’s animation secured his broadest audience reach, even as his live-action career faltered.

Why was T.J. Miller removed from Deadpool?

Miller played Weasel, the bartender and friend to Ryan Reynolds’ Deadpool, in the 2016 original. By the 2018 sequel, his role was drastically reduced. Three factors drove that change.

Allegations of sexual misconduct

In December 2017, a woman accused Miller of sexual assault during their college years at George Washington University, as reported by Rotten Tomatoes (film review aggregator). The allegation surfaced publicly and prompted a reckoning within the industry.

Arrest for bomb hoax

In April 2018, Miller was arrested after calling in a false bomb threat on an Amtrak train in Connecticut. He pleaded guilty and was sentenced to probation and community service (Mint Comedy). The arrest came just before Deadpool 2’s release.

Disney’s decision to cut his role in Deadpool 2

While Miller did appear in Deadpool 2, his screen time was significantly reduced compared to the first film. According to reports, Disney and the production team chose to minimize his presence after the allegations and arrest. Ryan Reynolds reportedly distanced himself from Miller during the promotional cycle.

The catch: The same franchise that elevated him also cut him loose when liability outweighed talent.

Why was T.J. Miller removed from Silicon Valley?

Miller’s departure from HBO’s Silicon Valley marked a turning point in his career. The show wrote out his character, Erlich Bachman, after season 4.

Departure after season 4

Miller left the show in 2017. HBO confirmed that the actor would not return for season 5, citing a mutual decision (Mint Comedy). The character was written off as having left for a pseudo-business venture in Tibet.

Sexual assault allegation

A female student accused Miller of sexual assault during his college years. The allegation was reported by Rotten Tomatoes and became a factor in the show’s decision not to renew his contract for season 5.

Impact on the show’s storyline

Erlich Bachman was a central character in the ensemble, known for his bluster and absurd tech-park antics. His absence forced the writers to pivot, giving more screen time to the remaining core cast. The show continued for two more seasons without Miller, ending in 2019.

What this means: Departure from the show was the first concrete sign that Hollywood was no longer willing to overlook his behavior.

What did T.J. Miller do to be cancelled?

The term “cancelled” fits Miller’s trajectory: a rapid loss of professional opportunities following a series of public incidents. Here is what happened.

Bomb threat incident

On April 9, 2018, Miller called Amtrak police claiming a woman on his train had a bomb in her backpack. He later admitted he made the call because he was upset she was vaping. He was arrested, charged with making a false bomb threat, and sentenced to probation (Mint Comedy).

Sexual misconduct allegations

Multiple women accused Miller of sexual assault or harassment. The most prominent allegation came from a former college classmate who said he forced himself on her during a party. Miller denied the claims, but the damage to his reputation was already done.

Fallout from his controversial behavior

Projects dropped him or reduced his involvement. Deadpool 2 minimized his role. Silicon Valley let him go. His public persona shifted from lovable comic to polarizing figure. By 2019, his mainstream visibility had all but vanished.

The pattern: A cascade of public incidents, not a single event, led to his professional exile.

What happened to T.J. Miller’s brain injury?

In 2020, Miller suffered a traumatic brain injury that sidelined him from acting. The event added a medical dimension to his already complicated story.

The accident and its cause

Miller fell from a balcony at a friend’s apartment in Los Angeles. He sustained a skull fracture and a traumatic brain injury that required emergency surgery (Fandango).

Recovery and public statements

In interviews, Miller described memory loss, personality changes, and difficulty speaking. He said the injury “reset” his brain and forced him to re-learn basic tasks. He has spoken publicly about the experience, framing it as a turning point in his life.

Impact on his career

The injury effectively paused what remained of his acting career. He has made sporadic appearances since 2021—a few podcast interviews, a small film role here and there—but has not returned to the level of visibility he had in the mid-2010s.

The implication: The injury may have ended any realistic chance of a full career comeback.

Timeline

• 2007 — Miller begins his acting career with small roles in TV and film.
• 2008 — First notable film role: Hudson “Hud” Platt in Cloverfield (Fandango)
• 2010 — Voiced Tuffnut in How to Train Your Dragon (Fandango)
• 2014 — Silicon Valley premieres on HBO; Miller plays Erlich Bachman. Also voices Fred in Big Hero 6 (Fandango)
• 2016 — Deadpool is released; Miller plays Weasel (Fandango)
• 2017 — Miller leaves Silicon Valley after season 4 amid sexual assault allegations (Mint Comedy)
• 2018 — Arrested for making a false bomb threat on an Amtrak train; role in Deadpool 2 is cut (Mint Comedy)
• 2020 — Suffers a traumatic brain injury after a fall from a balcony (Fandango)
• 2021–present — Makes sporadic appearances and discusses recovery; career remains largely inactive.

The arc: From 2007 to present, Miller’s career trajectory moved from rising star to cautionary tale.

Clarity: confirmed vs. unclear

The distinction: Separating verified events from speculation helps understand what is known and what remains ambiguous.

Key quotes

“I deeply regret my actions and apologize to anyone who was affected.”

— T.J. Miller, apologizing after the bomb hoax arrest (Instagram, 2018)

“He forced himself on me. I was a student and he was a senior. I didn’t know what to do.”

— Anonymous accuser, detailing the sexual assault allegation during college (Rotten Tomatoes)

“T.J. Miller will not be returning for season 5 of Silicon Valley.”

— HBO statement (2017), confirming the actor’s departure (Mint Comedy)

The voices: These statements show the range of reactions to Miller’s actions, from apology to accusation to institutional decision.

Summary

T.J. Miller’s career is a cautionary tale of talent derailed by personal conduct. From the heights of HBO’s Silicon Valley and Marvel’s Deadpool to the fall of a bomb hoax arrest and a brain injury, his trajectory is one of the most dramatic in modern comedy. For the entertainment industry, the lesson is clear: reputation is a fragile asset, and even the funniest actor can become uninsurable. For fans who remember his best work, the question remains whether Miller will ever find a way back.

For more career guides, see Scott Patterson Movies and TV Shows and Penn Badgley Movies and TV Shows.

Frequently asked questions