"I Lose People..." is the fifteenth and penultimate episode of the fourth season of the post-apocalyptic horror television series Fear the Walking Dead, which aired on AMC on September 23, 2018 in the United States.
While searching for a boat, they are attacked by gunfire from Martha, but she then falls unconscious due to her prior gunshot wound.
Eventually, Alicia and Charlie find and use the SWAT vehicle to cross the lake and rescue Strand and John, with Martha tied up in the back.
With little time left before he succumbs to his bite wound, Jim leaps from the roof onto a vehicle to set off its alarm and draw the Infected away from the others.
[1] On Rotten Tomatoes, "I Lose People..." garnered a 50% rating with an average score of 6.67/10 based on 8 reviews.