His film was panned by critics and unfortunately, did not light up the box office.

But Robert Downey Jr proved that the show must go on, as he stepped out at the Berlin premiere of the film on Sunday.

For his big night, the 54-year-old suited up in a striped pantsuit.

Moving forward: Robert Downey Jr., 54, proved that the show must go on as he stepped out at the Berlin premiere of the film on Sunday.

Robert layered his jacket coat over a unique, burgundy sweater and patterned dress shirt.

The quirky actor threw on a pair of striped high top shoes and sported green rimmed shades.

Joining the actor on the carpet was his younger co-stars Harry Collett and Carmel Laniado.

Not a care in the world: His film was panned by critics and unfortunately, did not do well at the box office

Their big night: Joining the actor on the carpet was his younger co-stars Harry Collett and Carmel Laniado

The Berlin premiere, which film title translates to The Voyage of Doctor Dolittle, comes after the weekend box office of the movie was revealed.

According to The Hollywood Reporter, the comedy brought in $22.5, and is expected to nab $30 million by day four.

Critics did not appreciate the film, and it reportedly earned an audience score of a “B” according to CinemaScore.

Their roles: In the film, the young actors play Tommy Stubbins and Lady Rose

The Dolittle franchise was made famous by Eddie Murphy in 1998.

While his film was set in the present day, Robert’s version adhered to the original time setting of the early 1900s.

Hugh Lofting was the author of the famous tale, which was published in July 1920.