Around 11:45 a.m. on Sept. 4, the suspects broke into a victim's home on Wrightwood Drive by smashing a window. The burglars took some of the victim's property, including Major Ralph, a 6-month-old cream-colored French bulldog.
The suspect's vehicle was caught on surveillance footage and is described as a black 2008-2014 GMC Yukon Denali with Simi Valley Buick GMC paper plates and license plate frame.
Authorities said a reward is being offered for Major Ralph's safe return, but an amount was not disclosed.
Anyone with information is asked to call Detective Joseph Hampton or Detective Noah Stone at (818) 754-8381 or (818) 754-8377. Those wishing to remain anonymous may call (800) 222-8477.