Batman shooter James Holmes' father narrates a parent's worst nightmare

1Defence attorney Tamara Brady, standing, questions Robert Holmes, top right, the father of James Holmes, on screen, during the sentencing phase of James' trial.
2Centennial, Colorado: He sounded like a proud father leafing through the family album: There's Jimmy with his grandma, kicking a soccer ball, in a taekwondo uniform, holding his new baby sister.
3There's the annual family portrait.
4Mouse ears at Disneyland.
5Boating at Big Bear Lake.
6This week, however, Robert Holmes was narrating a parent's worst nightmare: The story of his son's youth, told at the young man's murder trial in front of the jury that would decide whether his first-born would live or die.
7A memorial along Alameda Avenue, Aurora, to honour the 12 victims of the massacre at a nearby movie theatre three years ago.
8"Jimmy" is James E. Holmes, now 27, who was convicted less than two weeks ago of 165 counts of murder and attempted murder in the 2012 cinema massacre in Aurora, Colorado.
9He killed eight men, three women and a little girl and wounded 70 others, many seriously.
10The verdict means the former neuroscience graduate student could get the death penalty for shooting.
11His parents have sat just a few feet behind him throughout the lengthy trial in Centennial, Colorado.
12They've watched survivors of the grisly shooting describe their horror, heard the families of victims cry, looked at photographs of the bodies their son left strewn across the floor of Theatre 9 of the Century 16 cineplex.
13James Holmes in 2012.
14Defence attorney Tamara Brady: "Is James Holmes your son?"
15Robert Holmes: "Yes he is."
16Brady: "Have you been here throughout this trial?"
17James Holmes in 2013.
18Holmes: "Yes, I have."
19Brady: "Has it been hard for you to listen to?"
20Holmes: "Yes. It's been a very difficult experience... "
21Brady: "Do you still love him?"
22Holmes: "Yes, I do."
23Brady: "Why?"
24Holmes: "He's my son. We got along pretty well. He's an excellent kid."
25The death penalty trial of the Aurora gunman is nearing the end of the so-called mitigation phase - the time when defense attorneys are trying to convince jurors that one of the deadliest mass shooters in American history is a human being.
26The defense wants mercy for Holmes, a sentence of life in prison without possibility of parole rather than execution.
27For the last week, a parade of school friends, college friends, church friends and elementary school teachers has testified that Holmes was quiet, socially awkward, maybe withdrawn, but also very smart and completely nonviolent.
28They talked about his love of video games and his volunteer work at a Mexican orphanage.
29They called him "Jimmy."
30It is a childhood nickname only witnesses may use in court, as per the order of Judge Carlos A. Samour Jr. Defense attorneys call him Mr. Holmes.
31Prosecutors began trial referring to him with a disdainful "that guy," but have since settled on "the defendant."
32On Tuesday morning, former neighbor Lori Bidwell talked about how "Jimmy was very shy."
33His second-grade teacher, Ann Hestand, said, "I cared for him in 1996, and I still care for Jimmy."
34Fifth-grade teacher Paul Henry Karrer said the defendant - "he's Jimmy to me" - was "like a renaissance child."
35That child grew into a deeply uncommunicative young man.
36Once he went off to college, James Holmes was someone who largely interacted with his parents via email and text, his father testified.
37Holmes gave his parents no inkling until it was too late that he had found and lost a girlfriend, dropped out of graduate school, amassed an arsenal, the father said.
38His psychiatrist at the University of Colorado called Robert and Arlene Holmes in mid-June 2012, concerned about their son's behaviour.
39On July 4, they decided to make the trip from their home in San Diego to check on his welfare.
40They never got there.
41On July 20, James Holmes wrapped himself in protective armor, grabbed his weapons and shot up the Aurora multiplex.
42Brady: "Assuming Mr. Holmes stays in jail or prison, do you and your wife intend to try and visit him if he will let you see him?"
43Robert Holmes: "Yes."
44Brady: "Will you write him letters?"
45Holmes: "Yes."
46Brady: "Will you always do that?"
47The trial is in the punishment phase, when it will be determined if Holmes should be put to death or serve a mandatory life sentence with no possibility of parole.