When Jim and Richie are running from the guard at the gate at the end of the episode, you see a small explosion in the dirt, like from a gunshot. However, immediately after that, the guard is just getting his rifle aimed to take shots at them.
This the first of only two occasions when Jim has his trailer moved from its usual location, here he moves it to a forest.
When going into the Computer Credit Center the first time, Richie tells Jim that he's a living legend, and mentions the Financial Dynamics case he was involved in a year ago. This was in the first season 2-part episode "Profit and Loss", although in that episode, the characters all originally said "Financial Dynamics", but they were redubbed to say "Fiscal Dynamics".
GOOF: The aircraft which Jim boards and which we see taxying for take-off is completely different to the aircraft which we see take-off. The original aircraft is however, back for in-flight camera shots and landing.
Jim Rockford's middle name is Scott...just like James Garner.
The insects that Angel puts in the food at the restaurant are actually earwigs, not silverfish.
For the second consecutive episode, somebody steals Jim's gun out of the cookie jar.
In this episode, Gandolph Fitch calls Jim 'Rockford' instead of 'Rockfish' for the only time.
Jim mentions being in the 5th Regimental Combat Team, which was part of the 24th Infantry Division, during the Korean War. Those two units did serve in Korea from 1950 to 1952.
James Garner served in the 5th RCT himself during the Korean Conflict, when he was awared two Purple Hearts
Although the answer phone messages are not usually regarded as being important to the episode, there is an inconsistency between the answer phone message and the dialogue in this episode; at first Jim thinks Angel broke into and lived in the trailer whist he was on holiday but then remembers that Angel is serving time on an Honour Farm and does not get out for two more days, yet the answer phone message is Angel talking about a party at his new apartment!