Doctor Who actor John Simm has been left “questioning everything” after making a life-changing discovery on a DNA TV show.

It spun my world, and everything I thought I knew, wasn’t real," said Simm about the discovery in a statement sent to PEOPLE.

The British actor John Simm, best known for his roles in the hit shows Doctor Who and Life on Mars, has been left reeling by ...

The star, best known for his roles in Life on Mars and Doctor Who, discovered that his biological father was actually a man ...

Life on Mars actor John Simms uncovered a life-changing 54-year family secret as he appeared on ITV's DNA Journey With ...

Acclaimed actor John Simm's family life has been turned upside down by a new ITV series, which leaves him saying "everything ...

The actor John Simm has discovered that his late dad, Ronald, is not his biological father. The Life on Mars and Doctor Who ...

SAS morale has plunged amid fears heroes will be hounded through the courts after risking their lives for their country. A ...

Conflict in the Middle East, softening in U.S. labor markets, the outcome of November’s U.S. presidential election, whether ...

John Simm and Philip Glenister, each of whom have impressive credits in film and television, were spotted filming in Maldon High Street earlier this year. And now the reason for their filming has been ...

Life on Mars stars John Simm and Philip Glenister were left in stitches at a hilarious road name as they travelled through an ...

John Simm and Philip Glenister reunited for ITV's docu-series DNA Journey with Ancestry, begging the question should their ...