Jason Ritter told PEOPLE he is forever impressed by all the work his late father John Ritter has done. PEOPLE caught up with ...

There was only one John Ritter, but his son is doing a heck of a job reminding us how amazing he was. Jason Ritter posted a ...

first-time restaurateur Jack begrudgingly "living in sin" with girlfriend Vicky (Mary Cadorette), much to her harrumphing father's (Robert Mandan) dismay. John Ritter died a little over 21 years ...

John Ritter died on September 11, 2003, just six days shy of celebrating his 55th birthday. The comedian cum actor starred in his final film, Santa, which came out that same year and was dedicated to ...

Jason Ritter found it "weird" when his late father's voice suddenly appeared on television. The 45-year-old actor is the son ...

The ceremony, which was part of National Police Week, paid tribute to 345 law enforcement officers who were killed in the line of duty.

John Ritter infamously played the two's overbearing father Paul Hennessy before his sudden tragic death at the age of 54 from aortic dissection during the second season of the show, which ran for ...

Jason Ritter is forever impressed by all the work his late father John Ritter has done. Speaking to PEOPLE recently at the Poker Face Hollywood premiere on May 1, the 45-year-old actor says his ...