Gregory Itzin

Gregory Martin Itzin is an American film and television actor.

WIKIPEDIA

HANNAH MONTANA · S2, E28

The Test of My Love

Miley falls for rich kid Trey. His parents are snobs and Miley almost gives away her secret identity while trying to impress them.
FRIENDS · S9, E7

The One With Ross's Inappropriate Song

When Chandler's former romantic rival intends to sell his apartment, insecure Chandler persuades Joey to help him secretly inspect it and the guys are shocked to discover an old videotape featuring Monica having sex with Richard.
FRIENDS · S10, E12

The One With Phoebe's Wedding

It's Phoebe and Mike's big day, but all does not go to plan. Wedding planner Monica is driving the bride to distraction, New York is hit by its worst blizzard for 20 years, and Joey is taking his role standing in for Phoebe's incarcerated father far too seriously. Chandler and Ross are upset that neither of them has a role, until Mike needs to replace one of his groomsmen.
HAWAII FIVE-0 · S5, E12

Poina 'Ole

When a neurosurgeon is murdered right before a procedure, the stunning truth about a decades-old disappearance of four school boys is revealed. Also, McGarrett's car is stolen.
THE O.C. · S2, E4

The New Era

Seth, who is now without a girlfriend, and Sandy, who has just been fired from the law firm, embark on new eras in their lives and vow to take the whole family with them. Ryan and Seth go on an awkward double date to see THE KILLERS (themselves) perform at the Bait Shop, with unexpected results. Meanwhile, Julie finds herself overwhelmed by her new role at the Newport Group and, as usual, is forced to turn to Kirsten for help.